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nexus9112 [7]
3 years ago
9

On the grid draw the graph of x + 2y =7

Mathematics
1 answer:
Elena-2011 [213]3 years ago
5 0

Answer:

See attachment for graph

Step-by-step explanation:

Given

x + 2y = 7

Required

Draw the graph

First, we identify at least 2 possible values of x and y

Let x = 1

Solve for y

x + 2y = 7

1 + 2y = 7

2y = 6

y = 3

So, a point is: (1,3)

Let x = 3

Solve for y

x + 2y = 7

3 + 2y = 7

2y = 7 -3

2y = 4

y = 2

So, another point is: (3,2)

<em>Plot </em>(1,3)<em> and </em>(3,2)<em> on the graph, then draw a straight line through both points</em>

See attachment for graph

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In the figure, AngleRQS Is-congruent-to AngleQLK. 3 lines are shown. Lines S P and K N are parallel. Line R M intersects line S
stepan [7]

Answer:

x=108

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

m∠RQS≅m∠QLK -----> by corresponding angles

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we have that

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so

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substitute

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