12x-4y=16
Isolate Y:
Subtract 12x from both sides
-4y=-12x+16
Divide by -4
y=3x-4
Therefore the slope is 3
If the price went down $5 per day for four days straight, then it would have went down $20 total after the four days.
Answer:
-3x+8
Step-by-step explanation:
-2x-x+8=
-3x+8
Tip: decimal to percentage is easy. 0.78 would be 78%. percentage would be vice versa 39% is 0.39. decimal or percentage to fraction is easy aswell, make the number out of 100, meaning 39% would be 39/100
Y=-x+1 is the correct slope-intercept form of the equation of the line that goes through (1,0).
