Help! i've gotten really stuck on this problem, i don't know what to do 2x+1.5y =-60
2x+y=-50

i have to graph it and thats where im stuck!

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]?

The following hormone had their receptors in the cell membrane except a-insulin b-tsh c-gh d- cortisol

Oliver had $50 on the day before his birthday. after he recived some money for his birthday , he had $75. write and solve eqaution to find how much money oliver received for his birthday. x+50=75