Answer:
7
Step-by-step explanation:
If x = -1 then we need to plug that into the equation.
5(-1)^2 +2
Then solve for the first part
5(1) + 2
Then multiply.
5 + 2
Then add
7.
Hope this helped!
Answer:
16p^2 - 24p - 9
Step-by-step explanation:
I literally just took the test lol
She went during August 6 times so then 22-6= 16 she went 16 times in July
Answer:
2.
2x+3y=45
x+y=16
3.
x+y=383
4x+6y=2034
4.
y=2x+11
x+y=53
5.
2x+5y=16
5x+2y=19
Step-by-step explanation:
Answer:
so um try The y-intercept represents a starting salary of $ 3,000 for a new employee.
The slope represents an additional $ 2,500 in salary for each additional year of employment.
If the starting salary for a new employee is changed to $35,000 and the salary increase is unchanged, the new equation would be y= 2,500x + 35,000
If the yearly salary increase is changed to $ 2,500 . the new equation would be y= 3,000
Step-by-step explanation:
Im not very good at Math im sorry if they're wrong
