M+8 would be your final answer
The 3rd selection is appropriate.
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(1/5)(5x) = x, so the inverse transformation returns the original. Not so for the other choices.
The first thing you should do is make the equation 4x+1=13 to find x. You then remove 1 from each side to get 4x=12, and then you divide by 4 to get x=3.
The next thing you do is make the equation -2y+8(3)=y+2(3)
Which simplified is -2y+24=y+6. You then add 2y to each side and remove 6 from each side to get the 18=3y. You then divide by 3 to get y=6.
<h3>
Answer: Is <u>
not</u>
a linear function</h3>
The equation y = 4x^2 + 5x + 9 is nonlinear. More specifically, it is a quadratic. Graphing this equation shows a curved parabola. All linear functions are straight lines when you graph them.
