Answer:
The Value of X is 5 units
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
What you do on one side of the equation, you do to the other. She added 10x on the right side and subtracted 10x on the left when she should have added 10x on both sides.
Answer:
5
Step-by-step explanation:
When squaring the number 5 (i.e
) the answer is 25.
is the same thing as 5 times 5. Basically with the square root, you are going backwards, so you are therefore finding the base of it all.
X sqrd-4x+y sqrd-10= -29
y sqrd-10y = -29-X sqrd + 4X
y(y-10) = -29-X sqrd +4X
y = - 29 -X sqrd +4X ÷( y- 10)
Answer:
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