East high had 1251 students last year and this year their population grew by 1/9. How many students attend East this year

1251 + 1251 × 1/9 =

= 1251 + 1251/9 =

= 1251 + 139 =

= 1390

answer: b.

step-by-step explanation:

the y coordinate for point b is 0, and answer b is the only one with that y coordinate.

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w