3 years ago

I will make you brainliest solve this

Mathematics

1 answer:

lesya692 [45]3 years ago

5 0

Step-by-step explanation:

question number 2 first part X + 2 is equal to 7 .. x is equal to 7 - 2x is equal to 5 ..second part 3 x minus 1 is equal to 3 x is equal to 23 - 1 = 3x=24 x=24÷3=x=8ans

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Step-by-step explanation:

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$x=\frac{-b}{2a}$

In this case:

$a=4\\b=-10$

Substituting values, we get:

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Now we can substitute the coordinates of the vertex into the equation $y = 4x^2 -10x + c$ and then solve for "c".

Then:

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Answer:

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Step-by-step explanation:

Given

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Required

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Factorize:

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Step-by-step explanation:

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