Answer:
90%
Step-by-step explanation:
hope it helps.............
Percent" means per hundred, and so 50% is the same as saying 50/100 or 5/10 in fraction form. Now we can see that our fraction is 90/100, which means that 45/50 as a percentage is 90%.
A not proportional
Hello
Howare you doing
x=2 y=0
x= -2 y= -4
y=mx+b
b= 2
-4 = -2m +2
-2m= -6
m=3
y= 3x +2
.......
x=0 y=4
x=2 y= 2
b=4
2=2m+4
2m= -2
m= -1
y = -x +4
18-4y=42
4y = 18-42
4y=-24
y = - 6
19
