
Step-by-step explanation:
the plus sign would have a line under it
Try this solution, note, the shown way is not the shortest one.
The answer is marked with red colour.
The answer is <span>C. Intersecting lines</span>
Answer:
x = 13
Step-by-step explanation:
Sum or interior angles of a triangle is 180,
6x + 19 + 5x - 15 + 3x - 6 = 180
6x + 5x + 3x + 19 - 15 - 6 = 180
14x + 19 - 21 = 180
14x - 2 = 180
14x = 180 + 2
14x = 182
x = 182 / 14
x = 13
I don’t know how old this is but hopefully I’m not too late it’s 17 7+10=17 it is NOT 70 ♀️