Solve the proportion. a. 4/x = 9 b. 7.5/26 = 75/p

u what ?

step-by-step explanation:

the first question mark is 6 and the second question mark is 26 (the square root)

step-by-step explanation:

only 10/60 isn't equivalent

hope this : )

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is