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Answer:Find the measures of the angles marked x and y. Remember that (1) the sum of the measures of the angles of a triangle is 180°, (2) supplementary angles have </h2><h2><em /></h2>
Step-by-step explanation:
<h2>this was a question my brother had , he got it correct after hope it helped </h2>
Answer: 2
Explanation: I solver it and go to 2 so the slope is 2 pretty straight forward
A) After college graduation, Emma will have $7,312.16.
b) Emma's account earned $3312.16.
Answer: 2 solutions.
The given equation breaks down into these two equations
3x+12 = 18 and 3x+12 = -18
Basically 3x+12 equal to plus 18 and minus 18. This is due to the fact that something like |x| = 7 means x = 7 or x = -7, ie those x values are exactly seven units away from zero on the number line.
If you want to solve each equation, then
3x+12 = 18
3x = 18-12
3x = 6
x = 6/3
x = 2 is one solution
and
3x+12 = -18
3x = -18-12
3x = -30
x = -30/3
x = -10 is the other solution
