1) we find out the equation of the line
point-slope form; we need a point (x₀,y₀) and the slope:
y-y₀=m(x-x₀)
In this case:
point: (4,5)
slope: 6
Therefore:
y-5=6(x-4)
y-5=6x-24
y=6x-24+5
y=6x-19 (slope-intercepted form)
2)we find out "y" when x=24
if x=24; then
y=6(24)-19=144-19=125
Answer: y=125
Answer:
v > -25/p
r = -5 +7/3 w
Step-by-step explanation:
- pv + 40 < 65
Subtract 40 from each side
- pv + 40-40 < 65-40
-pv < 25
Divide each side by -p (remember to flip the inequality since we are dividing by a negative)
-pv/-p > 25/-p
v > -25/p
7w - 3r = 15
Subtract 7w from each side
7w-7w - 3r = 15-7w
-3r = 15-7w
Divide by -3
-3r/-3 = (15-7w)/-3
r = -5 +7/3 w
Can you do the choice options. the answer would be 2x+5 if he simplified.
Answer:
12
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
