Please help me, l'm falling in math class​

16.9 times 2.85

step-by-step explanation:

- (2, -7)

- lines r and s and lines t and u must be parallel

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)

mark has $52

hope this !