The answer to the question is 4.5.
The answer is an expression because you can not solve for x.
Answer:
<h3>I had an advise that math antics can help u </h3>
Step-by-step explanation:
<h3>Thank you</h3>
Answer:
(A) h(x) = 1/4x -2
Step-by-step explanation:
Given: f(x)=4x+8
Rewrite with y: y=4x+8
Switch x and y: x=4y+8
Solve for y: x-8=4y
(x-8)/4=y
1/4x-2=y
y=1/4x-2
This means that h(x) = 1/4x -2 is the correct answer
12/50=24% of student bring lunch so 24%-524=398 student buy lunch out of 524
