Answer: C and D
15 + (5+21) = 41
c.15 + 26 = 41
d. 20 + 21 = 41
Let's assign John and Alex's points a variable.
John's Points: 2x-1
Alex Points: x
Now, let's set up an equation.
x+2x-1=23
Simplify.
3x-1=23
3x=23+1=24
3x=24
Now, to find x, or Alex's score, we divide.
24/3=8
Alex's Points= 8
Johns Points= (8*2)-1=15
There is your answer. If I helped than please vote brainliest!
Your answer is F.
It says she walks at a rate of 4 miles PER hour. If there is a word “per” that means you are multiplying which gives you 4p.
Lastly, it says she has a goal of walking AT LEAST 18 miles. That means 4p must be same or greater than 18.
c constant of proportionality is 12
Step-by-step explanation:
36÷3= 12