Answer: (fºg)(x) = 28x + 2
(Step-by-step explanation:
Answer:
A. 3c
Step-by-step explanation:
c + c + c = c × 3
c × 3 = 3c
Answer:
Yes, he does.
Step-by-step explanation:
55 x 12 = 600
3(x-4)=5
Take it in the order than it is transmitted 4 times the difference of a number which means to switch the order
Mark brainliest please
Step-by-step explanation:
the slope is always the factor of x.
it is expressed as ratio y/x indicating how many units y changes when x changes a certain amount of units.
parallel means they have the same slope (factor of x).
perpendicular (90 degrees) means x and y trade places upside-down, and the sign is flipped.
so,
10) neither. we have the slopes -2/1 and 1/1.
11) parallel. the slopes -1/2 and -1/2.
12) perpendicular. the slopes 5/1 and -1/5.
16) parallel. special case. all points that have x=4 and x=2. these are 2 vertical lines (parallel to the y-axis also known as x=0).
17) perpendicular. special cases. all points that have y=2 and all points that have x=5. this is one horizontal line and one vertical line, which makes them perpendicular.
