lifewithbee2017 lifewithbee2017

22-11-2021
Mathematics

contestada

Which of the following tables does not represent a function?

x y
-1 1
-2 1
-3 1

x y
-5 1
-5 -2
-5 -5

x y
-4 0
2 0
5 7

x y
-5 1
-3 -2
-1 -5

Respuesta :

reinhard10158 reinhard10158

28-11-2021

Step-by-step explanation:

the second one with x = -5.

because that relationship associates 3 different y values to one x value.

but for a function there can be only ONE associated y value for every valid x value.

Answer Link

Otras preguntas

Is "please have a seat" a complete sentence?

The width of a rectangle is 5 feet, and the diagonal is 8 feet. Which is the area of the rectangle? (Round to nearest hundredth.)

2 m³ of soil containing 35% sand was mixed into 6 m³ of soil containing 15% sand. What is the sand content of the mixture?

2.434 to 3 significant figures

The perimeter of a square garden is to be at least 30 feet but not more than 64 feet. Find all possible values for the length of its sides.

Jack had 50 sweets he dropped 6 and gave away 4 and cut 7 in half how many did he have?

rearrange the following equations into slope intercept form. -3y=2x-6

Should spanish colonial settlers accept the new laws of 1542?

Nancy sells handcrafted bracelets at a flea market for $6. If her monthly fixed costs are $625 and each bracelet cost her $1.75 to make, how many bracelets must

Solve by completing the square x^2-2x-5=0