Define your two QUESTIONS
Write your system of EQUATIONS
SOLVE the system of equations.
Find the SOLUTION to the question being asked.
Please mark brainliest
Answer is 4 units
Explanation:
See the image as mathematical signs can’t be written here
Answer:
21
Step-by-step explanation:
7+7+7=21
4b+4<20-12b
16b<16
b<1 olur.
<u><em>İYİ DERSLER!</em></u>