Answer:
slope = 2
y intercept = ( 0 , -1 )
equation:
y = 2x - 1
Step-by-step explanation:
Answer:
1291.5km
Step-by-step explanation:
12.3*105=1291.5km
It is not too difficult. Just do this
50-15
5(10-3)
The answer is 5(10-3)
The cost to the nearest sent is 0.14
This is because you can round the .136 up to the nearest hundredths place.

Substitute the given value of y into the equation y=7x+15

Move the variable to the left-hand side and change its sign

Collect like terms

Divide both sides of the equation by -5

Substitute the given value of x into the equation y=2x

Solve the equation for y

The possible solution of the system is the ordered pair (x,y)
