Range is the y-value. The y-value in an ordered pair is the second number
(x, y)
So pick out all the y-values from the given ordered pairs:
(-4, -2) -> -2
(3, 5) -> 5
(0, 4) -> 4
Now put them together.
The range is {-2, 4, 5}
Answer:
15
Step-by-step explanation:
15*20*30= 9,000
Answer:
Step-by-step explanation:
rational number
Answer:
y < -2x - 4
Step-by-step explanation:
This is a guessing game. You just have to plug and chugg to find your answer.
Look at the table they gave you and plug in the x and y value into the given equations and see if they're true or not.
For example, I used the point x=-2 and y=1 from the table.
I plug that into y < -2x - 4 and got a false statement:
y < -2x - 4
(1) < -2(-2) - 4
1 < 4 - 4
1 < 0
this is false because one cannot be less than zero. Therefore this equation is the wrong one.
If you tried to plug in x=-2 and y=1 into the other 3 equations you'll see that they'll be correct.
Answer:
180
Step-by-step explanation:
(10×11)+(10×7)=110+70
