subject

Mathematics, 01.09.2020 03:01 loveoneonly9153

For each ordered pair, determine whether it is a solution to the system of equations. y=-3x-4
9x+2y=-5

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:40

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Answers: 1

question

Mathematics, 22.06.2019 02:30

6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.

Answers: 3

question

Mathematics, 22.06.2019 03:00

Abox of chocolates cost $7 which equation relates the number of boxes sold parentheses x parentheses and total cost of the boxes sold parentheses y parentheses

Answers: 3

question

Mathematics, 22.06.2019 04:30

Find the exact value of cos(arcsin( one fourth for full credit, explain your reasoning. (2 points)

Answers: 1

You know the right answer?

For each ordered pair, determine whether it is a solution to the system of equations. y=-3x-4
...

Questions

question

Health, 21.02.2020 17:16

Katherine has begun to experience attacks consisting of intense fear, heart palpitations, dizziness, and shortness of breath whenever she thinks of or...

question

Business, 21.02.2020 17:16

Ssume that the U. S. Congress replaces the current individual and corporate income tax rate structures with a proportionate rate that applies to both...

question

Business, 21.02.2020 17:16

Carla Vista Chemicals management identified the following cash flows as significant in its year-end meeting with analysts: During the year Carla Vista...

question

Chemistry, 21.02.2020 17:16

A decomposition reaction, with a rate that is observed to slow down as the reaction proceeds, has a half-life that does not depend on the initial conc...

question

Business, 21.02.2020 17:16

Suppose that the wage rate in country A is three times the wage rate in country B. In this situation, in the context of the Classical/Ricardo trade mo...

question

Mathematics, 21.02.2020 17:16

A lake with a surface area of 350 acres receives an inflow of 20 cfs during a particular month. The outflow is 18 cfs and seepage losses are 1 inch du...

question

English, 21.02.2020 17:17

What is the main reason the author includes the story of jennalee juch in her narration...

question

Business, 21.02.2020 17:17

Biochemical Corp. requires $750,000 in financing over the next three years. The firm can borrow the funds for three years at 12.80 percent interest pe...

question

Business, 21.02.2020 17:18

A country produces only one good. It produced 5,000 units of the good during Year 1 and 6,000 units of the good in Year 2. The price of each unit of t...

question

English, 21.02.2020 17:18

In paragraph 9, readers can conclude that crop prices fell and land prices rose because A) the vineyards were not good farm land. B) no o...

question

Mathematics, 21.02.2020 17:18

The human resources manager at a company records the length, in hours, of one shift at work, X. He creates the probability distribution below. W...

question

Physics, 21.02.2020 17:18

A distant galaxy is observed to have its hydrogen-E line shifted to a wavelength of 580 nm, away from the laboratory value of 434 nm. Which of the fol...

question

Biology, 21.02.2020 17:19

When light at a wavelength of 680 or 700nm alone are shined on a leaf a similar amount of photosynthesis occurs. However, when both wavelengths are sh...

question

Business, 21.02.2020 17:19

A company purchased a tract of land on which it expects to build a production plant in approximately five years. During the five years before construc...

question

Chemistry, 21.02.2020 17:19

A mixture of 0.600 mol bromine and 1.600 mol of iodine is placed into a rigid 1.000-L container at 350°C. Br2(g) + I2(g) 2 IBr(g). When the mixture ha...

question

Mathematics, 21.02.2020 17:19

A colony of bacteria is growing at a rate of 0.2 times its mass. Here time is measured in hours and mass in grams. The mass of the bacteria is growing...

question

Business, 21.02.2020 17:19

A national polling organization wishes to estimate the percentage of all teenagers who believe social security will 'be there' for them. The organizat...

question

History, 21.02.2020 17:19

Who is considered the Father of Modern European painting? Geoffrey Chaucer Giotto Simone Martini Bede the Venerable...

question

Biology, 21.02.2020 17:19

4. Are the amino acids that make up an enzyme important? Why?...

question

Engineering, 21.02.2020 17:19

Suppose a student rubs a Teflon rod with wool and then briefly touches it to an initially neutral aluminum rod suspended by insulating threads. What w...

More questions: Mathematics Another questions