What is the value of x in the equation. 8 x - 2 y= 48 when y =4
2 answers:
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We are given –
- And also value of y's given. So, just put the value of y in the given equation.
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- Henceforth, value of x is 7.
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Hey there!
8x - 2y = 48
8x - 2(4) = 48
8x - 8 = 48
ADD 8 to BOTH SIDES
8x - 8 + 8 = 48 + 8
CANCEL out: -8 + 8 because it give you 1
KEEP: 48 + 8 because it help solve for the x-value
NEW EQUATION: 8x = 48 + 8
SIMPLIFY IT!
8x = 56
DIVIDE 8 to BOTH SIDES
8x/8 = 56/8
CANCEL out: 8/8 because it give you 1
KEEP: 56/8 because it help solve for the x-value
NEW EQUATION: x = 56/8
SIMPLIFY IT!
x = 7
Therefore, your answer is: x = 7
Good luck on your assignment and enjoy your day!
~Amphitrite1040:)
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Step-by-step explanation:
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198 x 0.05 = 9.9
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The answer would be saturday because you must continue adding five
Answer:
I believe it's B!
Step-by-step explanation:
y=mx+b
y intercept is b
slope is m
y intercept is positive 5
slope is down 2 to the right 3
y= -2/3x+5