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2 years ago

Solve the following linear equations a) a+7 =15

Mathematics

2 answers:

klasskru [66]2 years ago

6 0

Answer:

a = 8

Step-by-step explanation:

a + 7 = 15

a + 7 - 7 = 15 - 7 Subtract 7 from both sides.

a = 8

otez555 [7]2 years ago

4 0

Answer is

A = 8

Because 8 + 7 = 15

The other way to explain we need to subtract 7 ( 7 -7 = 0 and 15 - 7 = 8 ) both sides so after subtracting you will get 8

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2) Select the linear function that is parallel to the following: y = 7x + 40

gizmo_the_mogwai [7]

Answer:

${ \bf{2y = 14x + 21}}$

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3 years ago

Consider the equation a(4-x) = -3x+b. What values of a and b make the solution of the equation x = -5?

jekas [21]

Answer:

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Step-by-step explanation:

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4 years ago

QUICKLY !!

ziro4ka [17]

Answer:

(-1, 5)

Step-by-step explanation:

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3 years ago

What is the slope of the line with equation y=-5x

harina [27]

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The slope of y = -5x is -5.

3 0

3 years ago

How does the graph of g(x) = (x + 4)^3 − 6 compare to the parent function f(x) = x^3?

ANTONII [103]

Answer:

D) g(x) is shifted 4 units to the left and 6 units down

Step-by-step explanation:

When -6 is added to the y-value, it moves the point on the graph down 6 units. Compared to f(x), g(x) is 6 units down.

Transforming the function using f(x -h) shifts its graph h units to the right. Here, we have h=-4, so the graph is shifted 4 units to the left.

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3 years ago