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Mandarinka [93]
3 years ago
14

25p+40q=375 Solve for p and q?

Mathematics
1 answer:
fiasKO [112]3 years ago
5 0

Answer:

When you have 2 unknowns, you need 2 equations to solve for them.

Step-by-step explanation:

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the x-intercepts are -5 and 2

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y=2x^2+6x-20

x-intercept is when y is set equal to zero

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Either,

x+5 = 0    <u><em> OR </em></u>    x-2 = 0

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Step-by-step explanation:

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