Answer:
The answer is 22.
Explanation:
Multiply -1 by -9.

Add 13 + 9.

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>22</u>.
slope basically directs how steep a line is. it’s formula is rise/run of y2-y1/x2-x1
The power increases by 21% per hour. 21% written as a decimal is 0.21.
Because it increases you would multiply the starting value by 1.21 times the number of hours (t).
That needs to be less than or equal to 100,00
The equation would be:
C: 15,040(1.21)t ≤ 100,000
Pretty sure it's 0, if you mean 2 to the power of 0
So the ratio is 3:5. Se need to find x:1 you do that by dividing each side by 5. 3/5 = .6