Answer:
yes
Step-by-step explanation:
Answer:
Step-by-step explanation:
Charlie has $27
He spent $3 for kid's meal for his little brother
Remaining money=27-3=$24
Number of Sandwiches he wants to buy = 6
Money he needs to pay for each sandwich = 24/6 = $4
Answer:
Just substitute x with 3.the answer should be - 26.
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
![( - - 5) = + 5 \\ + ( - 8) = - 8 \\ 5 - 8 = - 3](https://tex.z-dn.net/?f=%28%20-%20%20-%205%29%20%3D%20%20%2B%205%20%5C%5C%20%20%2B%20%28%20-%208%29%20%3D%20%20-%208%20%5C%5C%205%20-%208%20%3D%20%20-%203)
Answer:
a=3
Step-by-step explanation:
x – 2y = 4
ax– 6y = 12
To have infinitely many solutions, the two equations have to be equal
Multiply the first equation by 3
3x -6y = 12
ax -6y = 12
a = 3