15) g=-1 Answer: B) -1
0.4(2-g)=0.2(g+7)
2(2-g)=g+7
4-2g=g+7
-2g=g+7-4
-2g=g+3
-2g-g=3
-3g=3
g=-1
16) 8-1=7-2=5 Answer: H) 5
17) Answer: C) $16
s+(s-15.50)=47.50
2s-15.50=47.50
+15.50 +15.50
2s/2 63/2
s=31.50
31.50-15.50=16
Answer: 16
Answer:
Option A
The system of inequalities
x + y ≤ 200
4x + 3y ≤ 750
Step-by-step explanation:
Let the
Number of Adults = x
Number of campers = y
A summer camp cookout is planned for the campers and their families.
There is room for 200 people.
x + y ≤ 200
Each adult costs $4, and and each camper costs $3. There is a maximum budget of $750.
Maximum means the total cost is equal to or less than $750
$4 × x + $3 × y ≤ $750
4x + 3y ≤ 750
The system of inequalities
x + y ≤ 200
4x + 3y ≤ 750
Option A is correct
Answer:
4+x
Step-by-step explanation:
Point B.
The square root of 15 is 3.8.
Point B refers to the answer of the problem.
Therefore, it’s point B, hope this helps.
