Solve the system:
22-4y= 14
3y + 5z =9
a. or = 1, y=1
b. or = 1, y=-
c. or=3, y=2
d. o2 = 5, y=-1

Step-by-step explanation:

Given the following system of equations:

You can follow these steps to solve it using the Substitutiong method:

1. Solve for "y" from the first equation in order to finds its value:

2. Substitute the value for "y" into the second equation and solve for "z" in order to find its value. This is:

idk

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.