I could be wrong but I got 28. I devided 420 by 15
Answer:
x ≤ 3
Step-by-step explanation:
11
x
−
20
≤
13
Step 1: Add 20 to both sides.
11
x
−
20
+
20
≤
13
+
20
11
x
≤
33
Step 2: Divide both sides by 11.
11
x
11
≤
33
11
1)8
2)3
3)1
4)14
the coefficient is the number in front of the variable
