Evaluating Linear Piecewise Functions Try it
Consider the function
What are these values?
x < -1
f(-3) =
+ 2x
2
3х
f(x) = { -5 +
2
1x
-1 < x < 3
f(-1) =
✓
x Σ 3
(3) =
-3
-1
-2.
-4
0
1
2
3
4
Done

1)is not similar since corresponding sides are not in the same ratio

2)are similar since corresponding sides are in the same ratio and corresponding angles are equal

hope it will

#faazmessi

step-by-step explanation:

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.