Answer:
hope found the answers bye.
Step-by-step explanation:
9x + 4y - 4 = 0
Putting in the x-value of -1, we get:
9(-1) + 4y - 4 = 0
Simplifying:
-9 + 4y - 4 = 0
Combining the -9 and the -4:
4y - 13 = 0
Getting rid of the -13 by adding 13 to both sides:
4y - 13 + 13 = 0 + 13
4y = 13
Dividing both sides by 4:
y = 13/4
Checking: Is 9(-1) +4(13/4) -4 really zero? Yes!
Answer:
This expression can be rewritten as 24/9
Step-by-step explanation:
c)
Thus, since this expression is a quotient of two integers 24 and 9, it is a rational number.
Answer:
it would take them 4 hours to plant 580 together
Step-by-step explanation:
Answer:
g = 5
Step-by-step explanation:
2 (5) + 5 = 15
10 + 5 = 15
15 = 15