the answer in standard form is 10+3
-1 is your x intercept so the first point is going to be at (0,-1) and from there go up 1 and over to the right 2 and mark another point and so one
Answer:
8,14
Step-by-step explanation:
Let one number = x
Other number = 22-x
x - (22-x) = 6
x - 22 +x =6
2x = 6 + 22
2x = 28
x = 28/2
x = 14
Other number = 22 - 14 =8
A half hour is 30 minutes. So you would need to divide 30 by 5 and you get six. Multiple 6 degrees Fahrenheit by 6 and you get 36 degrees. The solution cooled 36 degrees in half an hour.
Hope this helps!
Answer:
The numbers are 44 and 46
Step-by-step explanation:
Let
x, x+2 ----> the two consecutive positive even integers
we know that
Solve the quadratic equation using a graphing calculator
The solution is x=44
see the attached figure
therefore
The numbers are 44 and 46
