Answer:
equation: y = -4x + 7
slope: -4
y-intercept: 7
Step-by-step explanation:
in order to make this equation into slope-intercept form, you have to isolate the y
to do that, you can subtract the 4x on both sides, which will leave y by itself
4x + y = 7
-4x -4x
y = -4x + 7
the slope is -4
and the y-intercept is 7
<span>First, we must calculate the amount that will be available after two years. This is given by:
Amount = initial amount * (1 + interest rate)^time
Amount = 1500 * (1 + 0.05)^2
Amount = $1,653.75
Therefore, the only items you can buy using this amount are the electronics worth $1,650</span>
Answer:23.1 ft
Step-by-step explanation:
Given
Point is 15 ft away from the base of the flagpole
The angle of elevation is 
from the figure, we can write
The length of the flagpole is 23.1 ft
