Answer: R = -5
Step-by-step explanation: 3r + 7= -8 is turned into 3(-5) + 7= 8. -15 + 7=8
Answer:
10/14, 15/21, and 20,28
Step-by-step explanation:
You just need to multiply a number on the numerator and the denominator. Remember, whatever you do to the numerator you have to do on your denominator.
Answer:
no
Step-by-step explanation:
A) The coordinates of R is (-8,9)
B) The length of RS to the nearest tenth of a unit is 17.9
Oh it helps because a zero could count as a number when you write it down but it doesn't seem that way when u say it
