Answer:
w = -8
Step-by-step explanation:
Solve for w:
5 (w + 2) - 8 w = 34
5 (w + 2) = 5 w + 10:
5 w + 10 - 8 w = 34
Grouping like terms, 5 w - 8 w + 10 = 10 + (5 w - 8 w):
10 + (5 w - 8 w) = 34
5 w - 8 w = -3 w:
-3 w + 10 = 34
Subtract 10 from both sides:
(10 - 10) - 3 w = 34 - 10
10 - 10 = 0:
-3 w = 34 - 10
34 - 10 = 24:
-3 w = 24
Divide both sides of -3 w = 24 by -3:
(-3 w)/(-3) = 24/(-3)
(-3)/(-3) = 1:
w = 24/(-3)
The gcd of 24 and -3 is 3, so 24/(-3) = (3×8)/(3 (-1)) = 3/3×8/(-1) = 8/(-1):
w = 8/(-1)
Multiply numerator and denominator of 8/(-1) by -1:
Answer: w = -8
The is answer is A 15/3 which can be used to solve 3a= 15
Answer:
1 slope of f is 5
slop of g is 2
2. connor
initial value is 200
rate of change is -10
Pilar
initial value is 242
rate of change is -8
3.
y intercept of f is -3
y intercept of g is -1
Step-by-step explanation:
Answer:
Taxi Driver: 9+2x=
Uber Driver: 5x=
So we just gotta keep multiplying until we find where they’re equal. So let’s assume that when we can get the Taxi Drivers price to have a 5 in the tens place or a 0 in the tens place. By the looks of it, they will meet at 15$ for that to happen let x=3, which would make the taxi driver’s equation 9+2(3), 9+6=15$, and the uber driver’s equation would be 5(3)=15$. X=3 or X=distance in kilometers.
The error is that if the absolute value your looking for is a positive number, you wouldn't have to change and the sign.