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xeze [42]
3 years ago
15

What is the rate of change for 7x + 8y = 56

Mathematics
1 answer:
natali 33 [55]3 years ago
6 0

Answer:

-7/8

Step-by-step explanation:

7x+8y=56

8y=-7x+56

8y/8=(-7x+56)/8

y=(-7/8)x+7

Slope is the rate of change.

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What’s 1 + 1?<br> A. 0<br> B. 0<br> C. 0<br> D. 2
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Answer:

its D

Step-by-step explanation:

1 + 1 = 2 \\

8 0
3 years ago
The product of two numbers is 48, and one of the numbers is 12. Find the other number.
Anuta_ua [19.1K]
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7 0
3 years ago
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The angle measurement in the diagram are represented by the following expressions.
8_murik_8 [283]

Answer:

x = 9 and ∠ B = 40°

Step-by-step explanation:

See the diagram given with the question first.

Here we have ∠ A = ∠ B {They are corresponding angles}

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5 0
3 years ago
Define perpendicular bisector​
tresset_1 [31]

Answer:

Step-by-step explanation:

A perpendicular bisector is a special kind of segment, ray, or line that. (1) intersects a given segment at a 90° angle, and. (2) passes through the given segment's midpoint. Segment CD is the perpendicular bisector to segment AB. We derive two important theorems from the characteristics of perpendicular bisectors.

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Suppose the true proportion of voters in the county who support a restaurant tax is 0.54. Consider the sampling distribution for
Eva8 [605]

Answer:

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Given:

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(b)

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6 0
3 years ago
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