Question

Help?

Answer 1

What is your question?

Answer 2

With-?

Answer 3

Line GH passes through points (2, 5) and (6, 9). Which equation represents line GH?

Answer 4

The two smaller angles add up to 120

Do you agree?

Answer 5

What 2 small angles i see 2x

Answer 6

Do you see how those two angles add up to 120?

Answer 7

So we get

2x + 70 = 120

Answer 8

but what is the x for ?

Answer 9

So they didn't want to give us the value of the angle because they want us to find, so they called it 2x

x is a number that we have to solve for

Answer 10

Ohhh ight tyy

Answer 11

Can you solve for x?

2x + 70 = 120

Subtract 70 on both sides first

Answer 12

what both sides? my bad im confused

Answer 13

2x + 70 - 70 = 120 - 70

what is

70 - 70 = ?
and
120 - 70 = ?

Answer 14

0
And 50 ?

Answer 15

good!

when I say both sides, that means on both sides of the equal sign

we have to do it on both sides to keep it balanced
perfectly balanced, as all things should be

so now we have

2x = 50

To get x all by itself, we have to divide by 2 on both sides

so what is 50/2 =

Answer 16

25

Answer 17

and that's your answer! :D

Answer 18

Thank you smmm Cx

Answer 19

You're welcome!