Y=2x +1 x=3. how do I find the Y in each equation
2 answers:
Since we already have X, I'm guessing all the question asks you to do is plug it in and solve it to get a Y= equation
If I'm right, then the process is
Y=2(3)+1 (putting 3 in place of x)
Y=6+1
Y=7
Which makes 7 your answer
Sub 3 for x
y=2(3)+1
y=6+1
y=7
y=7 when x=3
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Answer:
measure is the angle right- if so it's 76 each
180-28=152
152÷2=76
Yes this question is correct
