Answer: 686
Step-by-step explanation: 663 + 23 = 686
Step-by-step explanation:
The slope of the line is -4/7.
Answer:
y=-5/2x+4
Step-by-step explanation:
find the slope by using y2-y1/x2-x1
-1-19/2-(-4)
simplify
-20/8
simplify
-5/2
use slope-intercept form, y=mx+b
since we know the slope, find b
plug in one of the ordered pairs into the equation
-1=(-5/2)(2)+b
simplify
-1= -10/2+b
simplify
-1=-5+b
add 5 to both sides
b=4
plug b into y=-5/2x+b
y=-5/2x+4
Answer:
This is more of a computer kind of thing, but try clicking the next thing at the bottom.
Step-by-step explanation:
What was the instructions given