In this order how does 1 2 5 make 9

-1 + (2 * 5)

Step-by-step explanation:

keeping the numbers in order, you could do:

-1 + (2 * 5) = 9

let me know if that works :D

where did you get them? if you picked from the grass, is is probably poisonous.

step-by-step explanation:

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