Solve Each inequality | x-3| >1

| 2x+5 | >0.5

| 0.2x+3.5 | > 1.7

| x+3 | <1

| 2x+5 | <0.5

| 0.2x+6 | <0.15

| x+5 | >-1

| 2x+3 | <-1

| 0.7x +5 | >6.7

The triangles are similar. what is the value of x? show your work.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]