I honestly don’t know this at all and I want to so can someone explain
X is 15 A is 90 B is 30 and C is 60
Answer:
A straight line
The gradient is -b/a
The y-intercept is at c/b
The x-intercept is at c/a
Do you mean like you cant close your 4 because teachers may think its a nine? Or different ways like written, numeraly and all that?
