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amm1812
2 years ago
8

A line passes through (-1, 7) and (2, 10).

Mathematics
1 answer:
marysya [2.9K]2 years ago
4 0

Answer:

Y=x+8

Step-by-step explanation:

To find the gradient of the line u have to subtract the y intercepts and the x intercepts

10-7/2--1=3/3=1

Y-7/x--1=1

Y-7=x+1

Y=x+1+7

Y=x+8

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3 years ago
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1. ∠A and ∠B are right angles.                      Given

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4. ΔCBE ~ ΔDAE                                               AA

Step-by-step explanation:

A proof always begins with the givens.

1. ∠A and ∠B are right angles. -------------->Given

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4. ΔCBE ~ ΔDAE since two angles are equal----------> AA

7 0
3 years ago
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