Answer:
-26.1 , -0.01 , 12% , 1/4 , 3-4
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
Answer:
y=-½x + 1
Step-by-step explanation:
1.) a perpendicular lines uses the opposite inverse of a line so the slope becomes -½x
2.) make an equation that looks as so:
y=-½x+b
the y intercept is unknown so it must be a variable.
3.) substitute the points you are given into the equation:
3=-½(4)+b
4.) solve for b
3=2+b
-2|-2
1=b
4.) place b into the equation
y=-½x + 1
D. works because if you work it out that means 2n=140 and then divide by 2 which means n=70 and the other number is 71
