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3 years ago

-12=24+b how do I solve this

Mathematics

2 answers:

AfilCa [17]3 years ago

7 0

Answer:

-9 = b

Step-by-step explanation:

-12 = 24 + 4b

-12 - 24 = 4b

$\frac{-36}{4} = \frac{4b}{4} \\$

Hope this helps!

garik1379 [7]3 years ago

6 0

Answer:

b = -9

Step-by-step explanation:

-12 = 24 + 4b $\longmapsto\\$ Subtract 24 from both sides

-12 - 24 = 24 + 4b - 24

-36 = 4b $\longmapsto\\$ Divide all sides by 4

-36 ÷ 4 = 4b ÷ 4

-9 = b

-Chetan K

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

Evaluate each expression if a=1/2 b=15 and c=9. C2 + a (2 is a exponent) 2ac. B2 - 5c (2 is exponent). Here is a picture if you

alexgriva [62]

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3 years ago

-6, -6) and (-2, -2) Find the rate of change of the line that passes through the points.

Kamila [148]

Rate of change of line that passes through the given points is 1

Step-by-step explanation:

The ratio of vertical and horiontal changes is called the rate of change of a line. It is called slope which is denoted by m.

The formula for slope when (x1,y1) and (x2,y2) are the points on line is given by:

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Given

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(x2,y2) = (-2,-2)

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Rate of change of line that passes through the given points is 1

Keywords: Slope, rate of change

Learn more about rate of change at:

#LearnwithBrainly

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3 years ago