What values of x and y satisfy the system of equations {x = −2y + 1 | 13x + 8y = 11?}
1 answer:
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Answer:
x = 19
Step-by-step explanation:
To solve proportions, you first need to cross multiply. , you would need to multiply each top number by 4. 76 = 4x, which then could easily be simplified down to 19 by just dividing by four.
Answer:
Step-by-step explanation:
The area of the triangle.