A driver who works r hours of overtime has his wage, w cedis given by the formula: w = 2r+5.9. What is the wage of a driver who works 10 hours overtime?​

the first one, all those points on the line just make a strait line.

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

3100

step-by-step explanation: