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MissTica
2 years ago
15

3x+4y = 12 Can you help solve please?

Mathematics
1 answer:
Komok [63]2 years ago
6 0

Answer: y = -3/4x+3

Step-by-step explanation:

3x+4y=12

4y=-3x+12

y = -3/4x+3

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2 years ago
Consider the equation below.
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Answer:

Equation in square form:

y=3(x+5)^2-4

Extreme value:

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Step-by-step explanation:

We are given

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we can use formula

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y=3(x^2+2\times x\times 5)+71

now, we can add and subtract 5^2

y=3(x^2+2\times x\times 5+5^2-5^2)+71

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y=3(x+5)^2-4

Extreme values:

we know that this parabola

and vertex of parabola always at extreme values

so, we can compare it with

y=a(x-h)^2+k

where

vertex=(h,k)

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h=-5

k=-4

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5 0
3 years ago
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