Answer:
-12xf+49xg
Step-by-step explanation:
2xf(-6)-7xg(-7)
-2xf*6+7xg*7
Gives you -12xf+49xg
The slope of a line parallel to another line are equal, and the slope of a line and a perpendicualr line is the reciprocal. So, a line parallel to y = -1/2x + 6 that goes through (4,10) will have an equation of y = -1/2x + 10 (slope is the same and y-intercept changed). The line perpendicular would have an equation that looks like this: y = 2x + 10 (the slope is the reciprocal of the original slope).
Answer:

Step-by-step explanation:
The expression is presented below:

The above represents an expression
Answer:
6
Step-by-step explanation:
6 is the correct answer because-3-3+1