Y = mx + b
slope(m) = 3/4
(5,-4)...x = 5 and y = -4
now we sub
-4 = 3/4(5) + b
-4 = 15/4 + b
-4 - 15/4 = b
-16/4 - 15/4 = b
- 31/4 = b....or - 7 3/4 = b
so ur equation is : y = 3/4x + (-31/4) or y = 3/4x - 31/4
The slope of the line between the points On the line would be -1. And the y intercept would be 1.
Y = -x + 1.
Answer:
C
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
- [X-2]+3=10
- [X-2]=10-3
- X=7+2
- X=9
Answer:
No
Step-by-step explanation:
7.8 is 7.8 not 9 they are both rational numbers