1.) Which equation can be combined with the
equation below to make a system of
equations with no solution? (10 points)
y = 3x + 2
a. y = 3x + 2
b. y=-3x + 2
c. y = 3x - 2
d. y=-3x - 2

Parabolas y=−2x^2 and y=2x^2 +k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

Select all expressions that are equivalent to 2(3x + 7y). question 1 options: 6x + 14y 6x + 7y 1(6x + 14y)

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.