Answer:
-5 < x < 14
Step-by-step explanation:
-5 < x < 14
y = -3x - 2
Since a < 0 we have a decreasing line, so it can be only the first or the last
And if we solve the equation for y = 0 we have
0 = -3x - 2
3x = -2
x = -2/3
So, the last one is the right
Combine like terms. So that means combine the X's and combine the regular numbers.
- add 2x to 8x
- combine +15 -5
- then add 11 to that
- once you're done, find X by dividing 10x by whatever you have after the = sign
Answer: 5 units
Step-by-step explanation:
<span>Rewrite the subtraction as addition 3- (-10)
= 3 + 10</span>
