Y = -7
or
x = 10
or
y = x - 13
there can be endless answers
Answer:
(-infinity, infinity) or all real numbers
Step-by-step explanation:
Answer:
12-5=7
12-7=5
Step-by-step explanation:
Answer:
3/5
Step-by-step explanation:
1/3s=1/5
s=(1/5)/(1/3)
s=(1/5)(3/1)
s=3/5
Answer:
Step-by-step explanation:
-8x^2 - 12 + 7x^2 - 9x + 3
-x^2 - 9x - 9