Answer:
x = -1
Step-by-step explanation:
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(Hope this helps can I pls have brainlist (crown)☺️)
Answer:
d
Step-by-step explanation:
(x, y) ⇒ (x + 1, y +1) ⇒ (3x, 3y)
A (-3, 3) ⇒ A' (-2, 4) ⇒ A'' (-6, 12)
B (1, -3) ⇒ B' (2, -2) ⇒ B'' (6, -6)
C (-3, -3) ⇒ C' (-2, -2) ⇒ C'' (-6, -6)
We are required to find the total hours David and Xavier works in a week
The total hours David and Xavier works in a week is 70 hours
let
number of hours Xavier works = 32 hours
number of hours David works = (6 + 32) hours
= 38 hours
<em>Total number of hours David and Xavier works in a week = number of hours Xavier works + number of hours David works</em>
= 32 hours + 38 hours
= 70 hours
Therefore, the total hours David and Xavier works in a week is 70 hours
Read more:
brainly.com/question/21350626
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Answer:
A the system has no solution
Step-by-step explanation:
Simplifying 2x + -5y = -8
Solving 2x + -5y = -8
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '5y' to each side of the equation. 2x + -5y + 5y = -8 + 5y
Combine like terms: -5y + 5y = 0 2x + 0 = -8 + 5y 2x = -8 + 5y
Divide each side by '2'. x = -4 + 2.5y Simplifying x = -4 + 2.5y
Solution for 2x-5=12 equation:
2x - 5 = 12
2x = 12 + 5
2x = 17 (divide both sides by 2 to get x)
2x/2 = 17/2
x = 8.5
