Step-by-step explanation:
<h2>1)3.25x + -1.5y = 1.25</h2>
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '1.5y' to each side of the equation.
3.25x + -1.5y + 1.5y = 1.25 + 1.5y
Combine like terms: -1.5y + 1.5y = 0.0
3.25x + 0.0 = 1.25 + 1.5y
3.25x = 1.25 + 1.5y
<h2>2)13x-6y=10</h2>
13x + -6y = 10
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '6y' to each side of the equation.
13x + -6y + 6y = 10 + 6y
Combine like terms: -6y + 6y = 0
13x + 0 = 10 + 6y
13x = 10 + 6y
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<u>IF </u><u>ANY </u><u>DOUBT </u><u>(</u><u>OR) </u><u>CLARIFICATION </u>
<em><u>COME </u></em><em><u>TO </u></em><em><u>MY </u></em><em><u>QUESTION </u></em>
<h2>
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A. (4+16)/2 = (4+10+16)/3 =10
Answer:
Im not 100% sure but i know 2 and 4 are correct, the rest I think are all wrong but im not sure sorry
Angel is 8 years old and Alex is 30 years old x-y=30
Yes!
explanation:
8 divided by 4 equals 2 and 20 divided by 4 is 5
