What is the value of x in the equation 3x – 4y = 65, when y = 4?
the answer is x=27
1 answer:
What is the value of x in the equation 3x-4y=65 when y=4?
Simple...plug n chug..
3x-4(4)=65
3x-16=65
Now, isolate the variable, x....
3x-16=65
+16 +16
3x=81
Now, divide,
x=27.
Thus, your answer.
You might be interested in
The y-intercept should be closer to ten.
30000 is the answer as it is ajove 20000 in comparison to rounding down
Answer:
81
Step-by-step explanation:
36/5 will be simplified 144/20
Since .7 is above 5.
$45.71 would turn to $46.00.
You would round 45... the 5 to 6...
To be $46
