Answer/Step-by-step explanation:
4x - 7 = -2x + 12 (Given)
Add 2x to both sides
4x - 7 + 2x = -2x + 12 + 2x (Addition property of equality)
6x - 7 = 12 (Simplication)
Add 7 to both sides
6x - 7 + 7 = 12 + 7 (Addition property of equality)
6x = 19 (Simplification)
Divide both sides by 6
(Division property of equality)
ANSWER
EXPLANATION
The point-slope form of a line is given by;
where
is the slope of the line and (6,-1) is point.
We substitute the point and the slope into the formula to obtain:
Hence the b point slope form of the line with the given properties is
Answer:
I hope my drawing explains well lol... h = 16
Step-by-step explanation:
So basically first you need to find x (the one in the drawing), by doing so, you just have to use the formula,
You substitute in the speed and the time given,
Then, you use the Pythagorean theorem,
