Hello,
I would love to answer but there is no screenshot to see!
Answer:
f(x) = x
Step-by-step explanation:
note : slope is positive 1, so the x term must be positive
also note the graph intersects the curve at y = 0, which means that they y-intercept is zero .
if we substitute this into the general equation for a line
y = mx + b, where m = +1 and b = 0,
we get y = x
or f(x) = x (in function form)
Answer:
8. 12 in
9. 30 ft
10. 87.92 in
Step-by-step explanation:
You would multiply 15 ×8= 120 kids tried out
