Step-by-step explanation:
Since the slope is rise/run, it can be assumed as 2/-3.
It intercepts the y-axis at 4, meaning the y intercept is four. Then, you plug this into y = mx + b.
y = 2/-3x+4
They lose 4 yds on each of 3 plays......3 * -4 = -12
then they complete a 9 yd pass.....+ 9
-12 + 9 = -3 <== their change in yardage
Answer:
Paul can drive 162.14 miles a day for the budget of 120 dollars.
OB. C=38.93+0.50x
Step-by-step explanation:
120=C
120=38.93+0.50x
81.07=0.50x
162.14=x
Answer:
-9
Step-by-step explanation:
4x-12=8x+24
we change the signs when we bring 8x on the left hand side so positive 8x becomes -8x.
4x-8x-12=24
we change sign when we bring -12 on the right hand side it becomes +12
4x-8x=24+12
-4x=36
x=36/-4
x=-4