Okay, so we will be using the formula y1-y2/x1-x2:
7--8/3-3=15/0
Now, we can't divide by zero so we can just say the slope of the line is 0
<span>C' x + 1 < 5 ; x < 4 ...............................................................................................</span>
Answer:
x = 4
Step-by-step explanation: