Answer:
1/4
Step-by-step explanation:
20n=5
n=5/20
n=1/4
therefore, it's 1/4
Answer:
A. a testable scientific question
Hope this helps i spent around fourty minutes trying to figure it out, but im still in my younger ages of highschool so yeah.
Less than sign

Greater than sign

Less than or equal to sign

Greater than or equal to sign
2x + By = 15
We solve for y to put the equationj in the y = mx + b form in which b is the y-intercept.
By = -2x + 15
y = -2/Bx + 15/B
The y-intercept is 15/B, and we are told the y-intercept is 5.
15/B = 5
15 = 5B
B = 3
Answer: E. 3