<u>answer:</u>
<u>work:</u>
| subtract 12 on both sides, and solve.
| divide by on both sides, and solve.
| final answer.
hope this helps! ❤ from peachimin
So for variables, you just substitute the number in for the variable.
177 - 5r
If r = 9,
117 - 5 × 9
117 - 45
72
No. Its a linear function. Reason being is that x has the power of 1.
Answer:
Rounded: 83%
Step-by-step explanation:
5 ÷ 6 = 0.83 (3 repeating)
= 83%
Please mark me Brainliest :)
How do we graph anything? Make a table of values for x and y and then plot each point. After plotting each point on the xy-plane, connect each point with a straight line or curve (depending on the function).
In this case, we must first isolate y.
y = (-4/3)x + 8y
y - 8y = (-4/3)x
-7y = (-4/3)x
y = (-4/3)x ÷ (-7)
y = (4/21)x
Now follow the steps above.