Answer:
Step-by-step explanation:
X= or
This is a linear function. We are trying to find the output given an input of -5.
f(-5) = -3(-5)-4
f(-5) = 15-4
f(-5) = 11.
Solution: (-5, 11)
Given x=-5, input -5 in for x and follow PEMDAS to solve.
Answer:
2%
Step-by-step explanation:
(100 × (33.32 / 34 - 1)
Answer:
A. 45 + b = 88, so b = $43
Step-by-step explanation:
We know that he's earned $45 dollars, plus b dollars for babysitting. This gives us the first part of the equation (45 + b). The total amount he earned was $88, so 45 + b = 88.
Then, you can solve it.
45 + b = 88
-45 -45
0 + b = 43
b = 43
This means he earned $43 babysitting his younger brother.
Hope this helps :)
Approximately 61.
if you divide 420 by 6.82 you get 61.58 :)