Yeah honestly same it’s ok tho
Answer: x = 12
Step-by-step explanation:
We know that the whole angle is 90°. Therefore, we can set up our equation like this:
90 = 50 + 3x + 4
Lets combine like terms:
90 = 54 + 3x
Now, let’s isolate the variable. To do this, we have to move 54 to the other side, making it negative.
90 - 54 = 3x
36 = 3x
Now, you divide, the leave the variable by itself.
=
Therefore, x = 12.
Answer:
3*X= the amount of you have
Step-by-step explanation:
<span>B.When x=-4, y=-9 and when x=2, y=3.
</span><span>3y-6x=-3
3(-9) - 6(-4)= -3
-27 +24 =-3
-3 = -3
</span>
<span>3y-6x=-3
3(3) -6 (2) = -3
9 - 12 = -3
-3 = -3
</span>