Choose the function that correctly identifies the transformation of fx) = x2 shifted two units to the left and one unit down
gx) = (x + 2)2-1
g(x) = ( - 2)2-1
gx) = (x - 2)2+1
gx) = (x + 2)2.1

What is the value of x in the equation 2(x-4) = 4(2x + 1)?

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?

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.