Answer:
Step-by-step explanation:
Answer:
-2x - 10
Step-by-step explanation:
-2 x X = -2x
-2 x 5 = -10
Put them together to get:
-2x - 10
Answer:
1:3 or 1/3
Step-by-step explanation:
Because 3/9=1/3.
So we know that 1 minute = 10 hotdogs,
we multiply 1 and 10 by 9 to get 9 minutes = 90 hotdogs.
I believe the answer is 9 minutes = 90 hotdogs.
Answer:
C. y = 7x + 29 .
Step-by-step explanation:
First find the slope of the given line:
x - 7y = 12
7y = x - 12
y = 1/7 x - 12/7
The slope = 1/7 so the slope of the line perpendicular to this line is
- 1 / -1/7 = 7.
Finding the equation of the required line:
y - y1 = m(x - x1)
y1 = 8 , m = 7 and x1 = -3:
y - 8 = 7(x + 3)
y = 7x + 21 + 8
y = 7x + 29 answer.
