Assignment: 
<><><><><><><>
Answer: 
<><><><><><><>
Explanation: 
<><><><><><><>
[ Step One ] Apply PEMDAS Order Of Operations
Note: 
[ Step Two ] Rewrite Equation
[ Step Three ] Calculate Exponents
[ Step Four ] Rewrite Equation
[ Step Five ] Calculate Exponents
[ Step Six ] Rewrite Equation
[ Step Seven ] Divide
[ Step Eight ] Rewrite Equation
[ Step Nine ] Add
<><><><><><><>
Answer:
61
Step-by-step explanation:
DCB = 180-ACD = 180-58 = 122
ECB = DCB/2 = 122/2 = 61
This function is increasing, so the slope should be positive.
slope=rise/run=2/3
<span>A) y = (2/3) x − 1 </span>
Answer: c) -4
Step-by-step explanation:
Get the variables on one side of 3x+y=-2x+8 and the constants on another side:
3x+y=-2x+8
(3x+y)+2x=(-2x+8)+2x
5x+y=8
Now, multiply 5x+y=8 by -2:
-2(5x+y=8)
-10x-2y=-16
Add this equation to -3x+2y=-10:
(-10x-2y=-16)+(-3x+2y=-10)
-13x=-26
x=2
Plug x=2 into -3x+2y=-10:
-3(2)+2y=-10
-6+2y=-10
2y=-4
y=-2
Therefore, (2, -2) is the solution to the system of equations, so xy=(2)(-2)=-4
Answer:
Step-by-step explanation:
