Answer:
E is equal to 20 and F is equal to 50. 20(E)+50(F)=70
Pretty sure the distance is 8 units
Ralphs is 7.5x+10
frank’s is 10x
Answer:
y = 3x - 5
Step-by-step explanation:
We know that the equation 'y = 3x + ?' intersects the point (1, -2). This means that when x = 1, y = -2 in out equation above. To solve this just plug in the x and y values to get '?'.
Now that we know '?' is -5, we write it back into slope intercept form, so our final answer is y = 3x - 5