apply the distributive property to find and match the correct answer to the equation.

item bank: move to top

x = −5

x = −9

x = 11

x = 12

x = 8

−5x + 6(4x + 15) = 242

−7x + 7(−2x + 25) = −56

4x + 5(5x − 39) = 153

6x − 5(6x + 39) = −75

−6x + 7(3x − 6) = −177

Step-by-step explanation:

the first one is 8

second is 11

third is 12 fourth is -5 and

fifth is -9

u have to set aside the first number in the equation

then open the bracket by multiplying the second number by both the numbers in the bracket and the add both the numbers with X now keep X as variable and solve for X

the direct variation says that:

then the equation is of the form is given by:

            where k is the constant variation.

from the given table:

consider any value of x and m(x)=y

x = 2 and m(x)=y = 3

substitute these value in [1]; we have;

divide both sides by 2 we get;

⇒

check:

put x = -1 and m(x) = -1.5

substitute in the equation:

-1.5 = -1.5                   true

therefore, the function m(x) represents a direct variation

graph of this function as shown below:

-362

step-by-step explanation:

(12)(4)+2(12)-34(12)+2(12)-3

  \/         \/         \/         \/

  48 +   24 -   408 + 24 - 3

      \   /               \   /

          72     -     432 - 3 = -363