7(2y + 3) + 11 for y = 2

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?