To find the x int, we will sub in 0 for y and solve for x...um...r
- 2r + 1/2y = 18
-2r + 1/2(0) = 18
-2r = 18
r = -18/2
r = -9
so the x int is (-9,0)
Answer:
1215
Step-by-step explanation:
It is divisible by 5 because the number in the ones place is 5.
I used a calculator to check if it is divisible by 3
Answer:
-2 - 8i
Step-by-step explanation:
To find the conjugate of a complex number, change the sign of the imaginary part.
The conjugate of -2 + 8i is -2 - 8i.
You would have 30 coins, 6 dimes, 4 nickels, and 20 pennies.
Answer:
16666666666/100000000000.
Step-by-step explanation:
