Answer:
y=-9x+9
Step-by-step explanation:
There are only two like terms in the equation which I have underlined.
y= <u>3x - 12x</u> +9
To simplify it, you combine the like terms and get your equation in standard form.
Answer:

Step-by-step explanation:
4/(6+89-34-89+190)
=4/162
=2/81
That's your answer.
Answer:
your answer would be z= y over w - x
Answer:
x = 49°
Step-by-step explanation:
The sine of an angle is equal to the cosine of its complement:
x = 90° -41° = 49°