Hi,
You can write your problem as:
x = 8 + 3y
x + y = 28
So
(8 + 3y) + y = 28
4y = 28 - 8
4y = 20
y = 20/4 = 5
x + y = 28
x + 5 = 28
x = 28 - 5 = 23
The numbers are 23 and 5.
Hope this helps! If my answer was not clear enough or you’d like further explanation please let me know. Also, English is not my first language, so I’m sorry for any mistakes.
Answer:
A. Divide by 100
C. Move the decimal point two places to the left
Step-by-step explanation:
To write a percent as a decimal, divide by 100 or move the decimal point two places to the left.
Answer:
Ok ill get back to you when I figure it out so see you in 5 minutes!
Answer:
30
Step-by-step explanation:
24/4=6
42/7=6
6 x 5=30
Answer:
Option D
Step-by-step explanation:
Increasing intervals represent the inputs that make the graph rise, or the intervals where the function has a positive slope. Decreasing intervals represent
the inputs that make the graph fall, or the intervals where the function has a negative slope.
The inputs ( − values) that make () rise are
(-2,∞)
