Answer:
3x - 4 and 2x + 15
Step-by-step explanation:
Answer:
River C: 2,600 miles
River D: 3,000
Step-by-step explanation:
Since beside a 400 mile difference they are the same just subtract 400 and divide it by 2 then add 400 to find river d
y=-x
slope for perp line = 1
2y=-x+6
y=-1/2x +3
slope for perp line = 2
15.
i don’t wanna do all sorry it’s a lot of work so i’ll tell u how to do it instead. first write it in slope intercept form which is
y-y1=m(x-x1)
it’s parallel which means it shares the same slope. if it’s perpendicular it would be opposite reciprocals so for -3/2 the perp slope would be 2/3.
the line is
y+1=3/4(x-4)
we distribute the 3/4 so it’s now
y+1=3/4x-3
then we subtract the 1
y=3/4x-4 is the equation boom done
Answer:
C.
Step-by-step explanation:
The area of a rectangle is simply width * length,
well, you have both, so is just their product