We first convert the given equation of the line to slope-intercept form, giving us,
y = -2x - 5
The slope is -2 and the y-intercept is -5. For the new line, the slope should also be equal to -2 and the y-intercept be equal to 2. The equation is then equal to,
y = -2x + 2
Answer:
b. A year and a half
Step-by-step explanation:
First, we can find the total cost
Next, we can divide by 50 in order to find out how many months it will take for the panel to pay for itself.
months
This is very close to 36 months, which is <u>A year and a half</u>.
Answer:
44
Step-by-step explanation:
Answer:
Are the pencils side by side or are they 2 x 2?
If they are side by side, then the band like a rectangle
but two of the sides are rounded.
In that case, The length is 10x 4 = 40.
The width is a half circle with diameter 10, which has
a circumference (perimeter) of 1/2*PI*10 = 5 * pi.
The total length of the band is 2*40 + 2*5*pi = 80 + 10*pi
Step-by-step explanation:
