Answer: There are no real solutions.
Step-by-step explanation:
We have the equation:
x = y^2
y = x + 3/2
To solve this, we can start by noticing that x is already isolated in the first equation, then we can replace it in the second equation to get:
y = y^2 + 3/2
And now we can rewrite this as:
y^2 - y + 3/2 = 0
This is a quadratic equation, and the solutions can be calculated with Bhaskara's equation, the solutions are:
We have a negative number inside the square root, this means that the solutions are complex numbers.
Then we can conclude that the system of equations has no real solutions.
-18,-5,-1,1,1,2,8 Hope this helps!
Answer:
Yes
Step-by-step explanation:
Since the exponent is in front of the DECIMAL instead of the five, it is exponential decay because decimals with exponents make the numbers smaller and smaller
Answer:
well...
Step-by-step explanation:
Im to lazy to try and figure it out sorry
Answer:
Customers who buy more than 7 pounds of strawberries pay $3.29 per pound.
Step-by-step explanation:
Since the graph shows a numerical line from 0 to 12, where the number 7 is shown circled and from there, all the numbers to its right are shaded, it can be said that the graph emphasizes the numbers 8 to 12, understanding So all that range of numbers applies to the offer in question, which applies from the purchase of 8 pounds, that is, more than 7 pounds of strawberries.
