Answer:
The solution is in the attached file below
The answer is b because in y=mx+c, m is the gradient and c is the y-intercept. since the y-intercept is 2, we can safely discard d as an option. when a gradient is -2, it is a negative graph which means a and c is out. so, you’re left with b!
Answer: A x = 3
Step-by-step explanation:
Answer:
$-4
Step-by-step explanation:
Your welcome
Answer:
7 - n
Step-by-step explanation: