Question

What is the range of the function y=4x+3 for the domain 7≤x≤10?

Answer 1

`31 \leqslant y \leqslant 43`

Explanation:

When you put this formula into a graphic formula, you get a graph going up four and right one and intercepts the y-axis at 3. On the x-axis, when you go to x=7, the graph is at Y=31, same for x=10, the graph is at y=43