The answer is R=15
Hope this helps
Answer:
1/2 foot
Step-by-step explanation:
1 x 1 = 1
1/2 = 1/2
Answer:
Step-by-step explanation:



Answer:
its 7
Step-by-step explanation:
I just took the test and got 3 wrong and it said it was 7 so there u go
Answer:
Written Below.
Step-by-step explanation:
A system of linear equations has one solution when the graphs intersect at a point. A system of linear equations has no solution when the graphs are parallel. A system of linear equations has infinite solutions when the graphs are the exact same line.
(This uses graphing.)
Sidenote: I hope this helps! :)