Answer:
C
Step-by-step explanation:
To see if an ordered pair is a solution, let's substitute the x and y-value into the equation and see if it check out. Let's go through each of the choices.
A) (0,2).
Substitute 0 for x and 2 for y. Thus:
Multiply and subtract:
So A is not correct.
B) (1,4)
Same thing:
Multiply and subtract:
So B is not correct.
C) (2,7)
Multiply and subtract:
So, our answer is C.
Let's do D just to double check:
D) (3,6)
Multiply and subtract:
Therefore, our correct answer is C.
And we're done!
Answer:
219.99 or 219.98 or 220
Step-by-step explanation:
90 miles per hour is its average speed.
This is an inconsistent equation, the lines are parallel to each other and do not intercept at any point, there is no (x,y) pair that could satisfy both equations so the answer is C. none
The slope at the line would be the 360 point turn.