3x + 8 < 15
Subtract both sides by 8.
3x + 8 - 8 < 15 - 8
3x < 7
Divide both sides by 3.
3x / 3 < 7 / 3
x < 7/3
So, to be in the solution set, x will have to be smaller than 7/3.
Answer:
-3
Step-by-step explanation:
A negative plus a positive is like subtraction. But make sure you make your answer negative.
It is the first one a dilation , followed by a rotation.
Answer:
10k + 18
Step-by-step explanation:
Answer:
The Pythagorean theorem states that a2 + b2 = c2 in a right triangle where c is the longest side. You can use this equation to figure out the length of one side if you have the lengths of the other two.
Step-by-step explanation:
Hope it helps