Answer:
See attached sheet
Step-by-step explanation:
Hello :
f(12) represent : <span>B. The value of (7x − 1) when x = 12</span>
<span>To solve a system of linear equations graphically we graph both equations in the same coordinate system. The solution to the system will be in the point where the two lines intersect. </span>
Answer:
Step-by-step explanation:

translate 3 units up will change the y coordinate so will add 3 to y or f(x)

translate 4 units to the left will change the x coordinates so will add 4 to the x to move towards left
