Answer:
B. No solutions
Step-by-step explanation:
If you try to simplify it, you get
2x-2x = -5-5 or
0 = -10
Which will not be true for any value of x.
If you would draw the lines y = 2x+5 and y=2x-5, you'd see two parallel lines that never intersect. The intersection would be the solution, but, it never happens.
I think it's already in expanded form.
Answer:
(0,5), (1,3), (2,1)
Step-by-step explanation:
Answer:
12 ways
Step-by-step explanation:
If sum of 2 shorter sides > longest side , then a triangle can be formed.
9.) 6 + 8 = 14 > 10; yes
10.) 7 + 8 = 15 > 10; yes
11.) 75 + 25 = 100 = 100; no
12.) 1 + 1 = 2 = 2; no
