If two line segments intersect at 90 degrees, then two line segments are perpendicular.
4x_>21=3
x_>24/4=6.............X_>6
2. 60, 3. 60, 4. 33, 5.24, 6. 56, 7. 12, 8. 36, 9. 18, 10. 30, 11. 24, 12. 40, 13. 56, 14. 35, 15. 30
Answer:
"all real numbers."
Step-by-step explanation:
Subtract 13 from both sides, obtaining -5x = -5x.
This result is true for all x, so the solution set is "all real numbers."
Answer:
337.50
Step-by-step explanation:
