Answer:
y=-1x+-3
Step-by-step explanation:
X=132
To find y
180-132= 48
180-68-48=64
y=64
Answer:
x= -1, y = 6, z = 3
Step-by-step explanation:
let me solve it with Gaussian Elimination
Answer: Yes, I believe that she does, because 15 is greater than 13.
Step-by-step explanation:
I'm not good at math but I think is 3f because you'll be multiplying f(unknown #) by 3 so f(x) would be 3f