Need !
15.
a graph is shown below:

what is the equation of the line in slope-intercept form? (5 points)

y = –2x + 8

y = –8x + 2

y = –2x + 16

y = 16x – 2

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

Solve the equation.then check your solution 8=1.88+a