1. evaluate each expression when x = -2 and y = 3. a) 3x + 4y b) 2x - 3y + 5 c) 4x -y d) -x - 2y e) [tex] rac{1}{2} [/tex]x + y f) [tex] rac{2}{3} [/tex]y - [tex] rac{1}{2} [/tex]x

a) 3(-2) + 4(3) = -6 + 12 = 6b) 2(-2) -3(3) +5 = -4 -9 + 5 = -8c) 4(-2) -(3) = -8 -3 = -11d) -(-2) -...

Mathematics, 17.07.2019 11:30 ovebrown

1. evaluate each expression when x = -2 and y = 3. a) 3x + 4y b) 2x - 3y + 5 c) 4x -y d) -x - 2y e) $\frac{1}{2}$ x + y f) $\frac{2}{3}$ y - $\frac{1}{2}$ x

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:30

Asap 25 pts + brainlest to right/best answer

Answers: 3

Answer

Mathematics, 21.06.2019 16:20

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Answers: 2

Answer

Mathematics, 21.06.2019 18:00

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.

Answers: 1

Answer

You know the right answer?

1. evaluate each expression when x = -2 and y = 3. a) 3x + 4y b) 2x - 3y + 5 c) 4x -y d) -x - 2y...

Questions

Health, 06.10.2019 08:00

Select the best answer from the choices provided. t f...

Mathematics, 06.10.2019 08:00

From 1956 to 1966 the number of automobiles in the country increased at an annual rate of 6.65 percent. what is the doubling time for growth in automo...

English, 06.10.2019 08:00

Read this sentence. other alternative medicines remain controversial, but proponents are hopeful of fda approval. what type of...

History, 06.10.2019 08:00

The monroe doctrine was established for all of these reasons except: to keep europe from colonizing in the americas for american...

Biology, 06.10.2019 08:00

How forest benefits us economically ?...

English, 06.10.2019 08:00

Choose all answers that are correct. what are the personal pronouns in this sentence? the book i borrowed is hers. a. hers b. is ...

English, 06.10.2019 08:00

Read this sentence. other alternative medicines remain controversial, but proponents are hopeful of fda approval. what type of...

Biology, 06.10.2019 08:00

When a vine grows around a fence, which response is it exhibiting?...

Business, 06.10.2019 08:00

How does the effectiveness of the team members influence the group's development process?...

Physics, 06.10.2019 08:00

Does all of a cars energy from gasoline get converted into motion/kinetic energy?...

World Languages, 06.10.2019 08:00

�� 2012 flvs in which of the following areas was latin the official language? egypt spain palestine thrace...

Physics, 06.10.2019 08:00

During one year a population of blue jays has zero population growth. which must be true about the blue jay population at the end of the year compared...

Biology, 06.10.2019 08:00

As a cell grows, what happens to its surface area to volume ratio? (hint: think of a balloon being blown up). how does this ratio change with respec...

English, 06.10.2019 08:00

What is the prepositional phrase in the following sentence? the turbulence during my flight made me sick. question 5 options:...

Mathematics, 06.10.2019 08:00

Consider the trinomial 9x + 21x+ 10. what value is placed on top of the x? what value is placed on the bottom of the x? what is th...

Biology, 06.10.2019 08:00

What other structures travel to the injury site with the white blood cells?...

Mathematics, 06.10.2019 08:00

Can you guys for 25 pts i need this done ! pl you

Biology, 06.10.2019 08:00

Lancelets and tunicates lancelets and tunicates are two groups of chordates. classify each statement as applying to lancelets, tunicates, both l...

English, 06.10.2019 08:00

What makes esperanza fall back into her seat when she arrives at the picnic? a)being too hot b)seeing turtle c)seeing a snake...

Mathematics, 06.10.2019 08:00

What is the product of 10 and 3/4? ?...

More questions: Mathematics Another questions

1. evaluate each expression when x = -2 and y = 3. a) 3x + 4y b) 2x - 3y + 5 c) 4x -y d) -x - 2y e) x + y f) y - x

Answers

Another question on Mathematics

1. evaluate each expression when x = -2 and y = 3. a) 3x + 4y b) 2x - 3y + 5 c) 4x -y d) -x - 2y e) $\frac{1}{2}$ x + y f) $\frac{2}{3}$ y - $\frac{1}{2}$ x