Test: Chapter 1-4 Test
Is 9 a solution to the equation x+2=x+2?
Yes
No

Answer this 30 points and brainliest!

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?