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Colt1911 [192]
3 years ago
10

Consider the system of equations

Mathematics
2 answers:
Free_Kalibri [48]3 years ago
7 0

Answer:

(-3,-8)

Step-by-step explanation:

okay so what we can do here is elimination

we can do this first by multiplying the entire second equation by 2

so then it would become

2(5x-2y=1)

10x-4y=2

now we can add the two equations together which will eliminate y

so

-8x+4y=-8 plus

10x-4y=2 equals

2x=-6

we did that by combining like terms

next we can simplify that

x=-3

now we can plug that into the equation

-8(-3)+4y=-8

simplify

24+4y=-8

4y=-32

y=-8

our answer would be

(-3,-8)

Gekata [30.6K]3 years ago
6 0
(-3,-8) would be the answer
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Given the triangle that has a base of five less than triple the height. The height is 2x+6.
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Answer:

<h3>          A = 0.5(2x+6)(6x+13) = 6x² + 49x + 78</h3>

Step-by-step explanation:

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