Please help me?! or i will not give brainest

x-intercept:

y-intercept: -2

Step-by-step explanation:

Step 1: Plugin 0 for x

So, you get the ordered pair (0, -2). Making -2 the y-intercept

Step 2: Plugin 0 for y

So, you get the ordered pair (, 0). Making the x-intercept

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