Answer:
Zero
Step-by-step explanation:
Slope is:

Since there is no change of the y value, there is no slope.
Answer:
thought they were to hard
get them correct il give brainlist
Answer:
2x = 70
Step-by-step explanation:
4x - 2x = 70
2x = 70
x = 70/2
x = 35
Check the picture below.
let's recall that once we move an angle in the opposite direction of the 0-line or x-axis, we end up with a negative counterpart angle.
since we know that θ is on the IV Quadrant, then its negative counterpart must be across the line, and tangent is negative on the IV Quadrant, and positive on the I Quadrant.
Please include the diagram