(7-2)² - 5/5
Do the math in the parentheses first.
7 - 2 = 5
Now the equation should read
(5)² - 5/5 or just 5² - 5/5
Do the exponent(s).
5² = 25
25 - 5/5
Do the division.
5/5 = 1
25 - 1 = 24
Therefore, according to our equation, the answer is 24.
I hope this answered your question.
She is starting at 4000, so that is the y-intercept of the graph. She is descending at 40 feet per minute, so her rate of change or slope is -40. The graph would look like this:
Answer:
x=-2
Step-by-step explanation:
6x-5=-17
Add 5 to both sides of the equation.
6x=-12
Divide both sides by 6 to get x alone.
x=-2
Answer:
[6 , 18]
Step-by-step explanation:
Answer:
X=3,y=-4
Step-by-step explanation:
The only change is x so you could figure it out that way or do this:
4x=12 by subtracting the secound equation by the first one (since both y's are being multiplied by the same thing you can do this to cancel them out while making one equation). and than figure out x=3 from there you input that into eithger equation to figure out y. Hope this helped!
