A/78 = 25/100 . . . . the equation
a = 78*25/100 = 19.5
19.5 is 25% of 78
Answer:x
xhxxfhhhxhxfghghfxf
Step-by-step explanation:hgxfhgh
xhfxfhxfhxfhhxffhx
20 - 21 - 10 + 5x +1= 0
5x = 10
x = 2
Answer:
y=x-3
Step-by-step explanation:
To find slope, use m=y2-y1/x2-x1, using values of x and y from two different points. Once you have found slope, take another point and use the point-slope equation y-y1=m(x-x1) and substitute in slope for m and the point for x1 and y1. Isolate y by subtracting y1 from both sides.
