<u>Answer:</u>
y-7=0 is the same as y=7
The drawing of y=7 is a straight horizontal line intercepting the y axis at 7. So basically it's a horizontal line that passes through (0,7). Its slope is zero since it's a horizontal line.
<u>Step by step explanation:</u>
A line with no x in the equation is a horizontal line. In this case, y=7. All horizontal lines have a slope of 0, since there is never a change in the y coordinate (it is always 7) so the numerator of the fraction used to determine the slope is 0.
The y-intercept is, of course 7 (all y values on the line are 7). There is no x-intercept since it is a horizontal line through the point (0,7) so it will never intersect the x-axis.
Answer:
60^3, so choice A
Step-by-step explanation:
Answer:
ok this is the graph to f(x)= 3^√x-2
Step-by-step explanation:
(0,0) represents the very beginning of the rental period: 0 time has elapsed, and thus there is no charge.
(1,125) represents this situation 1 hour after the rental has begun, and shows that the amount due at that point for the rental is
$125.
Answer:
88.90 cm
Step-by-step explanation:
