Answer:
first one : x=−2y−5z−17
2nd one: x=
3
/2
y−z−8
3rd one: x=
−1
/3
y+
1
/3
z+1
Step-by-step explanation:
Answer:
I plotted points since i cant draw lines very well with a mouse
Step-by-step explanation:
Answer:
Sylvia needs 12 l of orange juice and 9 l of pineapple juice.
Step-by-step explanation:
triple means multiplying by 3
so multiply 4 l of orange juice by 3 and 3 l of pineapple juice by 3
Answer:
Step-by-step explanation:
1 yes
2 yes
3 yes
4 yes
12, 18 , 24, 30, 36, 42….