Answer:
Y = 1/27x
Step-by-step explanation:
In order to find the inverse we switch places with x and y to get x = y27. In order to even out the equation, we divide both sides by 27 to get our answer. The answer would be y = x/27 or y = (1/27)x.
Apologies if I'm incorrect.
Answer:z = 3.87
Step-by-step explanation:
learning abt this in school rn
System of linear equations
A set of two or more linear equations containing two or more variables.
2x + 3y = −1
x − 3y = 4
Answer:
s+a= 556
5s+8a=3797
a=339; s=217
Step-by-step explanation:
s= student tickets a= adult tickets
s=556-a
5s= 2780-5a
2780-5a+8a=3797
3a=1017
a=339
s=217