Answer:
1/9
Step-by-step explanation:
Because 1/3 is the same as 3/9, 5/9 + 3/9 = 8/9. so then 9/9 - 8/9 = 1/9. Giving them 1/9 of the lawn remained to be mowed.
Answer:
B
Step-by-step explanation:
I think the answer is B but I could be wrong! I'm 98% confident in my answer though!
Answer:
b. 3x ≥ -12 and 8x ≤ 16
Step-by-step explanation:
Based on the graph, x is less than or equal 2 and greater or equal -4
So solution will be:
x ≥ - 4 and x ≤ 2
OR
-4 ≤ x ≤ 2
a. 5x ≥ -25 and -6x ≤ -30 --->NO because look at the first one
5x ≥ -25
x ≥ -5 ..............>NOT a solution
c. 4x ≥ 12 and 5x ≤ -20 --->NO because look at the first one
4x ≥ 12
x ≥ 3 ..............>NOT a solution
d. -3x ≥ -12 and -8x ≤ 16--->NO because look at the first one
-3x ≥ -12
x ≤ 4 ..............>NOT a solution
b. 3x ≥ -12 and 8x ≤ 16 -------->YES
3x ≥ -12
Divide both sides by 3
x ≥ -4 ------>YES
and
8x ≤ 16
Divide both sides by 8
x ≤ 2 ------>YES
Answer:
b. 3x ≥ -12 and 8x ≤ 16
