So -390 -- 220 = -170
That was the change between the beginning and end of the turn.
Answer:
y = 4x - 11 .
Step-by-step explanation:
The line y = 4x - 9 has a slope of 4 so our line will also contain 4x.
Using the point-slope form of the equation of a line:
y - y1 = m(x - x1) , we have m = 4 and (x1, y1) = (2, -3):
y - -3 = 4(x - 2)
y + 3 = 4x - 8
y = 4x - 11 (answer).
Answer:
1 quart is .945 L
Step-by-step explanation:
There are 1000 millie litres in a litre because millie means thousandth; thus, 1 quart =.945 L
Answer:
-4x - 3 = -8
Step-by-step explanation:
On our left, we have -x in 4 places = 4(-x) = -4x
And on the left, we also have -1 in 3 places = 3(-1) = -3
Altogether in our left, we have: -4x +(-3)
That is: -4x - 3
On our right, we have -1 in 8 places, which is 8(-1) = -8
Therefore, the equation that represents the model would be:
-4x - 3 = -8
