Answer:
A, B, C all have one solution.
Step-by-step explanation:
1) Each equation in this question has one variable (x). This means that only one solution will be there.
2) Solve for x, you can cross out option D. When you subtract 52x from both sides, you're left with 52 = -78
Which is not true
3) Option A, if solved x = -65/68
4) Option B, x = 13/2
5) Option C, x = 5
All except D, have one solution, I don't know if it's a multiple choice answer but this is how I can help.
Answer:
im pretty sure this is the answer :) ym = (y1 + y2)/2
Step-by-step explanation:
The answer is A endurance
Answer:
#1. 2 and 16
#2. 12
Step-by-step explanation:
Answer:
a horse running around a race track and
a person running down a field to score a touchdown
DONT HAVE ENOUGH INFORMATION
the two graphs are proportional to time and
a dog jumping at a constant speed for 20min and
a truck passing through 4 cities at a constant speed are not proportional to time because they are constant
Step-by-step explanation:
