Answer:
(x+5)(X+9)
Step-by-step explanation:
This is a monic quadratic trinomial. you need to find the product, which is the first times the last (1x times 45 which just becomes 45) and the sum, which is the middle number (14)
you need to find factors that ADD to get 14 and MULTIPLY to get 45
which in this case is 9 and 5. you then put it into this form (x+ )(x+ )
and u put the numbers in each one
(x+5)(x+9)
i hope this was helpful, pls give me brainliest
Answer:
It is A
Step-by-step explanation:
2x + y = 5
y + 3 = 2x
From equation 2:
y = 2x - 3
Substituting in the first equation:
2x + 2x - 3 = 5.
Okay, I got no clue what’s going on but okay
I'm sorry! i really wish i could help you out more on this one. personally, i'm pretty confused myself. i think the data should have more years because i'm not sure how you're supposed to give a reasonably close predicted value when it's so far apart. your graph looks really good though other than the trend line should be straight across the points i believe. i could try to link a photo if you're not sure of what i'm talking about. i'll keep looking at this one though and let you know if i figure anything out.
