Answer:
-3/2
Step-by-step explanation:
5x+3=3x
Subtract 5x from each side
3 = -2x
Divide each side by -2
-3/2 = x
Answer:
11x + 4x = 49
Step-by-step explanation:
11x represents the number of sit-ups done times the number of days and +4x represents 4 more each day times the number of days. Hope this helps you :)
You calculate it by taking the change in y's over the change in x's. So (y1-y2)/(x1-x2). You get the equation (-5 - 3)/(5 - 7) which equals 4. 4 is the slope.
Answer:
x=14
Step-by-step explanation:
The answer is 114, because they are alternate interior angles, so they are equal