Answer:
y=(1/2)x -3
Step-by-step explanation:
Simplify equation:
4x+2y=10
2y= -4x+10
y= -2x+5
Insert coordinates (trying to find b) (perpendicular lines have opposite reciprocal slopes) :
-1= (1/2)(4)+b
-1=2+b
-3=b
Insert b and new slope to equation:
y=(1/2)x -3
Answer:
y=-5/3+6
Step-by-step explanation:
y=mx+b
m is the slope
b is the y-intercept
y=-5/3+6
Answer:
10x+20y= 350
Step-by-step explanation:
Add the decimal. 3.50
The answer is not any of the letters. I got x=15/2 or x=7.5. You may have made an error in your question.
Because there both addition
