x-intercept is -16
Step-by-step explanation:
- Step 1: Find the x-intercept of the line y = 1/2 x + 8
x-intercept is the point of intersection of the line with the x-axis. Then y = 0.
⇒ 0 = 1/2 x + 8
⇒ -8 = 1/2 x
∴ x = -16
Answer:
A
Step-by-step explanation:
Answer:
5/8 or 62.5%
Step-by-step explanation:
There are a total of 8 pairs of socks and 5 black ones, so the ratio is 5/8. We can divide this and get the percent by 5/8=0.625 and multiply by 100% which equals 62.5%.
Answer:
6. Should be 10
8. X=120 degrees
Step-by-step explanation:
6. If you add 5+2+3, it equals 10
8. two of the sides are right angles. Together, they add up to be 180 degrees. the other angle is 60 degrees. 180 and 60 together are 240. Then, subtract from 360 since your shape is a quadrilateral. 360-240=120