Answer:
x = 6, y = 17
Step-by-step explanation:
These equations are both equal to y.
Substitute 3x - 1 in the y value of the first equation.
3x - 1 = 2x + 5
Subtract 2x.
x - 1 = 5
Add 1 to both sides
x = 6
Then substitute this x value into the first equation.
y = 2x + 5
y = 2(6) + 5 = 12 + 5 = 17
3x-4
Think of times = multiplication
Less than = x-y
Step-by-step explanation:
y = mX + c
3y = -3x - 1
divide by 3
y = -x -1/3
slope = -1 of this line and parallel lines
<span>7(8+4k)+12
= 56 + 28k + 12
= 28k + 70
= 14(2k + 5)</span>
