Which property is shown? 3(–7 +12) = 3 • (–7) + 3 • (12) a. distributive property b. associative property c. opposite of a sum property d. commutative property

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Which function has an inverse function? a.f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²

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.