FLUENCY 1. The functions y=x+2x-3 and y=x-1 are graphed on the grid
shown below. Which of the following is the solution set of the
equation:
+2r-3=r-1
(1)-2,1
(3) {-3,0
(2) {-3,1)
(1) {-1,4}

rx and sx

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116

answer: your correct answer is b. d.

step-by-step explanation:

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