the value of -4*2 is -8 jdjdjdjdhdhdjdjdjdhdh
A, it crosses the y-intercept at (0,3) :)
Answer:
55 hun...
Step-by-step explanation:
a straight line is equal to 180 degrees, 180-125=55! :) hope this helps
So I'll walk through the first 2. Then please try the other ones and let me know if you run into more problems.
5m-6
If m is equal to 7, then replace m with 7.
5(7)-6
5x7=35 so the expression is now 35-6. Solve.
35-6=29
So that was the first one.
4m+t
We just do what we do with the first problem.
4(7)+(2)
4x7=28 so the expression is 28+2.
28+2=28
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hope it helps
p.s. When there is subtraction, add. When there is division, multiply to cancel that out. When there is multiplication, divide to cancel. etc.
A. You can not add numbers with different variables.
B. 11 + 2x
