28x+-21 you simplify them first
the discount is 22.5 * .2 =
round 22.5 to 20
20 *.2
Choice B
The answer would be 224 pages!
Answer:
y = -4
Step-by-step explanation:
First, let's find the slope. Since the line is horizontal, it's slope has to be 0 (this is because slope = rise/run, there is no "rise" in a horizontal line therefore the slope is 0)
Now, we need to find the y-intercept. This is where the line intercepts the y-axis. Looking at the graph, the line intercepts the axis at (0,-4), therefore the y-intercept is -4.
The equation would be:
y=0x-4
y=-4
Answer:
is 20
Step-by-step explanation:
hope this helps
