2 answers:
Step-by-step explanation:
5x-3x=-8-2
2x=-10
x=-10/2
x=-5
Answer: x=-5
Step-by-step explanation:
<u>Given</u>
5x + 2=3x -8
<u>Subtract 2 on both sides</u>
5x + 2 - 2=3x - 8 - 2
5x=3x-10
<u>Subtract 3x on both sides</u>
5x - 3x=3x - 10 -3x
2x=-10
<u>Divide 2 on both sides</u>
2x / 2=-10 / 2
<h2>x=-5</h2>
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I hope those r the correct answers
1st option.
T9=e^2
e=sq root of T9
9 can be sq rooted to 3
hence e=3×sqroot of T
Both variables (x) are 3.
4×3=12
12-2=10
16×3=48
48-8=40
3 fits the variable of the missing number.
1) 12 cookies per hour
2) train travels 80 miles per hour
Answer:
positive
Step-by-step explanation:
it is positive
