Answer:
x - 29 so, 18 is smaller than 45 and 48 is bigger than 45
Answer:
5>5x+7
Step-by-step explanation:
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Answer:x+85=x+105
x+x=105+85
2x=190
x=190/2
x=95
Step-by-step explanation:
I think that i got it but at the same time not sure but the value of a+b should be 14+20
Answer: 3
Step-by-step explanation: y=-2, also y=-2x+4. Therefore, we got a equation: -2=-2x+4. You then minus 4 from both sides of the equation and you will get -6=-2x. You then solve for x by dividing -6 by -2, you get x=3
