Souligne ci-dessous les expressions qui sont des produits et entoure leurs facteurs. A = 5 × x – 4
B = 5 × (a – 4)
C = 4y × (– 3y)
D = 5(2x + 6)
E = (– 2 + x) × 5x
F = 3u + 2(u – 5)
G = (3x + 2)(x – 5)
H = 3v + 2 × v – 5

i dont know

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

a rotation about point l

step-by-step explanation:

quizlet