Answer:
A
Step-by-step explanation:
Multiply the number by every element of the matrix. Answer: A
B. As the x-values increase, the y- valuebtend to decrease.
Answer:
(-1,2)
Step-by-step explanation:
The solutions to the system is where the lines intersect
The lines intersect at the point (-1,2)
Answer:
9.6x
Step-by-step explanation:
SYBOLAB
Answer:
The smallest is 14.
Step-by-step explanation:
Let the numbers be x, x+2 and x+4, then:
x + x + 2 + x + 4 = 48
3x + 6 = 48
3x = 42
x = 14.
So the 3 numbers are 14, 16 and 18.