Snow is falling steadily in Syracuse, New York. After 1 hour, 3 inches of snow has fallen. ( pls pls help I hope you understand the table!!) complete the table
Number of Hours | Inches of Snow
0 |
1 |
2 |
3 |
4 |
5 |

0=0, 1=3, 2=6, 3=9, 4=12, 5=15

Step-by-step explanation:

just multiply 3 by each hour if it's steasy and in an hour unit.

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

there are no answer choices

step-by-step explanation: