Answer two questions about Equations A and B: A. 2x - 1 = 5x
B. -1 = 3x

1) How can we get Equation B from Equation A?
Choose 1

(Choice A)
Add/subtract the same quantity to/from both sides

(Choice B)
Add/subtract a quantity to/from only one side

(Choice C)
Rewrite one side (or both) by combining like terms

(Choice D)
Rewrite one side (or both) using the distributive property

2) Based on the previous answer, are the equations equivalent? In other words, do they have the same solution?
Choose 1

(Choice A)
Yes

(Choice B)
No

Suppose there are 10 five and six-year-old attending a birthday party. when a 30 year old mother walks into the room with an infant in her arms, what happens to the mean age in the room? what happens to the standard deviation of ages in the room? a. the mean and standard deviation of both change. b. the meaning will change, but the standard deviation will stay approximately the same. c. i mean will stay approximately the same, but the standard deviation will change. d. the mean and standard deviation will both stay approximately the same.

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv