What do you need help on exactly?
Answer:
6x +2x
Step-by-step explanation:
when the number= x, you can just form the equation as per usual. 6x = a number times 6; 2x = a number times 2.
x is used bc the number is an unknown value. only x can be used bc it is stated the same number. hsing different alphabets such as y or z indicates the unknown value ia different.
Answer:
91 degrees
Step-by-step explanation:
they are vertical angles which means they are congruent
Answer:
m = 3
Step-by-step explanation:
Use the slope formula to find the slope m
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