In 1997 there were 11,012 licensed drivers over age 55 involved in fatal crashes. There were only 7670 licensed drivers between the ages of 16 and 20 involved in fatal crashes,
Does this establish that younger drivers are better and safer than older drivers
Explain

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

step-by-step explanation:

graph using a few selected

x         y

-1       15

0         6

1         2.4

2       0.96

answer: i dont know i want points

step-by-step explanation: