We set up an equation: ?/43 -87= -75
⇒ ?/43= -75+ 87
⇒ ?/43= 12
⇒ ?= 12*43
⇒ ?= 516
The unknown number is 516~
Answer:
B
Step-by-step explanation:
idk how to explain it but im sorry if i tell u the wrong answer
Answer:
f(x)= -3x+10
Step-by-step explanation:
