this one is kinda Hard ill do sum research and help
78.5/100 as a decimal is just 0.78.5 and as a percent it is 78.5 %
Answer:
Step-by-step explanation:
eq of a line through (x1,y1) and slope m is
y-y1=m(x-x11)
y+3=3(x+4)
y+3=3x+12
y=3x+12-3
y=3x+9
1. added four to both sides
2. divided both sides by two
