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Alex
3 years ago
9

Solve the system of equations Y=-2x+5 and y=x^2+3x+9

Mathematics
1 answer:
Andre45 [30]3 years ago
4 0

I think

x= -4, -1 and y=13, 8

(-4, 13) and (-1, 8)

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Choose the correct solution and graph for the inequality "-x/3<=6"
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Answer:

Step-by-step explanation:

To solve this inequality, we have to find x (or make x the subject of the inequality:

since     ⁻ˣ/₃  ≤ 6       [multiply both sides by 3]

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To graph the inequality, draw the line x = - 18 with a solid line, and then shade the region that is x > -18.

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3 years ago
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4 0
3 years ago
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lozanna [386]

Answer:

y=-1/4x+5

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perpendicular lines have slopes that multiply to -1.

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Step-by-step explanation:


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