First substitute .5x in for y to get a solvable equation. You should get 6x+8(.5x)=30. Then multiply 8 times .5 to get 6x+4x=30. Then combine like terms (6x+4x) to get 10x=30 and divide both sides by 10 to get x=3. Then plug this x value (3) into the other equation (y=.5x) to find the value of y. Y=.5(3) so y=1.5. Therefore the answer is B.
Answer:
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Option C is the correct option.
Step-by-step explanation:
√ 8 • √ 5
Calculate the product
Simplify the radical expression
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Answer:
x=28
Step-by-step explanation:
x-4 =8(3)
x-4 =24
x= 28
-5 is the base of -5g in this expression
