What is the measure of angle x?
10
15
45
60
2 answers:
Answer:
45
Step-by-step explanation: since the lines form a Z that means if you add 30 by another number it will equall 75 so to get the number subtract 3o from 75 and you'll get 45
Answer:
x = 45
Step-by-step explanation:
We know that the sum of (x+30) and 75 are vertical angles so they are equal
x+30 = 75
Subtract 30 from each side
x+30-30 = 75 -30
x = 45
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Should be y=-1/3x+10/3
Hope this helps :)
Answer:
<1= 60
<2=120
<3=60
<4=60
<5=120
<6=120
<7=60
Step-by-step explanation:
=>7x+9=9x+5
=>7x+9-9=9x+5-9
=>7x=9x-4
=>7x-9x=9x-4-9x
=>-2x=-4
=>x=2
=>7x+9=7×2+9=23
=>9x+5=9×2+5=23
Answer:
Box b
Step-by-step explanation:
Just did the quiz!
It’s the same because 360 degrees is a full rotation
