-17, I think.
12 - -5 = -17
17/1 =-17
X=-17
Answer:
1) x+2y+15=0
only know that one soz
Step-by-step explanation:
The statement above is false, as a triangle with two congruent sides <em /><em></em>IS NOT ALWAYS a 45-45-90 triangle, however, it can be.
Hope this helps!
Step-by-step explanation:
5x + 2y = 10
Ax + By = C
A = 5
B = 2
C = 10
3b - 7u -5
Add them together and put them in alphabetical order.