First, you would need to find the oil costs without the labor fee. Easiest way to do this is to subtract 24.35 from 28.35, resulting in 4. 4/2 (subtract 5 from 7) gets you 2, so the oil costs $2 per quart. To get the labor, multiply 5 by 2 and subtract that value from 24.35, which gets you $14.35 for labor costs.
Answer:
-63
Step-by-step explanation:
6x - 3y
= 6 × -4 - 3 × 13
= -24 - 39
= -63
Answer:
Step-by-step explanation:
Simplifying
4x + 11 = k
Reorder the terms:
11 + 4x = k
Solving
11 + 4x = k
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-11' to each side of the equation.
11 + -11 + 4x = -11 + k
Combine like terms: 11 + -11 = 0
0 + 4x = -11 + k
4x = -11 + k
Divide each side by '4'.
x = -2.75 + 0.25k
Simplifying
x = -2.75 + 0.25k
Answer:
an enlargement or a reduction of the figure
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a mirror image of the figure
