The slope for the first one would be:
y2-y1/x2-x1, so replace those with the coordinates and you'll get:
-3-1/-7-(-7) => -4/0 so I guess the slope is zero
the slope for the second one would be:
-3-(-3)/5-(-4)=> 0/9 I think this one would be undefined.
Check to make sure, though!
Do you have a picture for this problem? There are multiple different ways to solve this problem but I'll need a picture to help you.
Answer:
Step-by-step explanation:
Area of triangle = 0.5 × Base × Height
→ Substitute in the values
200 = 0.5 × 5x × 5x
→ Simplify
200 = 12.5x²
→ Divide both sides by 12.5
16 = x²
→ Square root both sides
4 = x ∴ x = 4
Answer:
Step-by-step explanation:
Here you go mate
Step 1
-3x<3 Equation/Question
Step 2
-3x<3 Simplify
-3x<3
Step 3
-3x<3 Divide by -3
Answer
x>-1
