X=-1
x-7=2x-6
subtract x from both sides.
-7=x-6
add 6 on both sides.
Answer:
y=-1/2x-2
Step-by-step explanation:
Answer:
64/27
Step-by-step explanation:
(4/3)^3=(4/3)*(4/3)*(4/3)=64/27
That technique for solving equations is: Whatever you do to one side of the equation, you have to do to the other side to preserve the equality The technique for solving inequalities is: Whatever you do to one side of the inequality, you have to do to the other side to preserve the inequality. the techniques are the same. The difference between solving equations and solving inequalities is: If you multiply or divide an inequality by a negative number, then the inequality reverses. !!!!!
You have a 1:2 chance of guessing the right answer, if you have to guess between the two.
