(3,5)....x1 = 3 and y1 = 5
(1,3)....x2 = 1 and y2 = 3
slope formula : (y2 - y1) / (x2 - x1)
slope = (3 - 5) / (1 - 3) = -2/-2 = 1 <== slope is 1
The first one is the answer
0.25 would be your answer
Answer:
Step-by-step explanation:
The sum of
(prepare to add)
four times a number and 10 is equal to
4 * x + 10 =
the difference of
(prepare to subtract)
twice the number and 8.
2x - 8
Putting it all together:
4x + 10 = 2x - 8
Try it from here; let me know if you need additional help.
