B.
You know that the angle formed by 51 and y + 6 is equal to 106 because it needs to be supplementary with the 74. Thus, after subtracting you can get 49.
No. Quincy should have used the trend line to find the corresponding x value when y=80.
Answer:
Like terms are numbers with or without variables that have the same variables.
Step-by-step explanation:
5x and 3x are like terms because they have the same variable.
5x and 3y are not like terms because the variables are different.
To combine them, just add or subtract them. You cannot combine non-like terms!
Answer:
20 the answer is 20 because you plug in 4 for n.
Sorry i don’t know if it’s me but i can’t see the picture.
