Answer:
y=- -5 (negative 5)
Step-by-step explanation:
Answer:
y=2x-2
Step-by-step explanation:
We already know the slope so now we need to find the y-intercept.
See attached file.
Answer: 42 degrees
Step-by-step explanation:
Alright so we have 51 and 25 in the first triangle that would mean we have to subtract 180 by 76, since every triangle has 180 degrees.
180 - 76 = 104
that means the other side is 104 and by adding 34 and using the same concept,
180 - 138 = 42!
To complete the square you take the coefficient of the 'b' term (10), divide it by 2 (10/2), then square it (5^2 = 25). This is the number you add.
Letter C 25
9. negative 10. negative 11. negative 12.negative 13.negative 14. positive 15. positive 16. negative 17. negative 18. positive
