Answer:
hmhmhmhh hkm ntyiod dfov
Step-by-step explanation:
None of these are solutions. because of the points given satisfy the equation.
The area of triangle is equal to 1/2 multiplied by base and height. In this case, height is equal to b - 3 and area is equal to 19 b. thus the equation is
19 b = 0.5 (b-3 ) b b is then equal to 41 units. h is b - 3 equal to 38 units.
Answer:
See below
Step-by-step explanation:
9x-7=0
We want to isolate the variable, or in other words, get x alone.
The first step is to add 7 to each side to get the constant on one side and the variable on the other
9x-7+7 = 0+7
9x =7
The since we are multiplying x by 9, we need to do the opposite to isolate it. We will divide by 9. What we do to one side, we do to the other. Divide both sides by 9
9x/9 = 7/9
x =9
We have successfully isolated the variable and solved for x.
