Ineed with this i don’t understand how to do this at all so and you to however

-4 to -7

Step-by-step explanation:

In the f(x) = part there are two columns and three rows x - 3 is across from x less than or equal to -4 so which ever x value is less than or equal to -4 for example the x value -4 is plugged into the equation x - 3 or (-4) -3 which equals -7 so you would draw a line from -4 to -7

The same goes for the f(x) under that where 3x-2 is across from -4 < x < 2 so you would plug in the x values from -3 to 2 into 3x-2 and draw the line from the x value to what it equals after you work out the equation

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer