Answer:
a=2
b=14
Step-by-step explanation:
Answer:
incorrect this is negative five over zero.
Step-by-step explanation:
but both are equal with the same value -5/0 = 5/-0 = -1
Have a great day!
Answer:
B. 42-10
Step-by-step explanation:
It is the amount that Sid has minus what he ows
Answer:
27 and 23
Step-by-step explanation:
We can solve this problem as a system of equations. X is the first number and Y is the second number.
The first equation is x+y = 50 and the second equation is x-y=4
Now we solve the system, using elimination method:
x+y=50
x-y=4
2x = 54
x = 54/2
x = 27
And from any of the equations we can find Y
27 + y = 50
y = 50 - 27
y = 23
Answer:
C. it is not a function
Step-by-step explanation:
It fails the horizontal and vertical line test.
To pass the horizontal line test [injective]: must not hit a horizontal line passing through more than once.
To pass the vertical line test [function]: must not hit a vertical line passing through more than once.
