Answer:
y + 3 = - 4(x - 2)
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
Here m = - 4 and (a, b) = (2, - 3), thus
y - (- 3) = - 4(x - 2), that is
y + 3 = - 4(x - 2)
Answer:
b = √a² + c² is incorrect and different from other 3
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's say
d1 the outflow of the first pump
d2 the outflow of the second pump
V=1 is the volume of the tank
Since the second pump takes twice as long as the first to fill the tank,
Two pumps can fill a pool tank in 26 hours when working together:
How long does it take the first pump alone to fill the tank:
Answer:
105.29
Step-by-step explanation:
answer on edg
Answer:
g(3a – 6) = a - 4
Step-by-step explanation:
g(x) = 1/3x - 2
g(3a – 6) = 1/3(3a – 6) - 2
= a - 2 - 2
= a - 4
