The slope of the current line is -2/7. To find the slope of the line perpendicular to it, find the negative reciprocal of the slope. So it would be 7/2. The y intercept or the b would remain the same so the equation would be y=7/2x+8. Hope this helps.
Answer:
5/6
Step-by-step explanation:
B. triangle and triangular prism
Answer:
(1,-1)
Step-by-step explanation:
