Answer:
A linear equation can be written in many ways, so the way we can use to solve a system of linear equations depends on the form the system is written. There are several methods to do this, the more common are: Method of Equalization, Substitution Method, Elimination Method.
Answer:
$45 * X weeks = Y money
Step-by-step explanation:
Cbxbxxxbzxxnznzxjjjjdjdjdjx
r = the number of rides
0.75r + 6.50 ≤ 20.00
[They charge $0.75 per ride (r) plus an admission fee of $6.50, and he can spend at most (maximum) $20. This means that he can spend $20 or less]
Your answer is C
The student interchanged the calculations when finding the values of change in x and y;
The student may have started by 14-4 but started with 3-1 for change in x.