Describe how graphing an inequality is the same as graphing an equation and how it is different from graphing an equation.

Linear equations & linear inequalities are similar in that they are graphed as straight lines, with slope, y-intercepts, etc. A major difference is that a linear equation has solutions that are on the line, while solutions of a linear inequality are not on the line.

Step-by-step explanation:

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