1. the equation y=3x−5 represents a function. true false 2. a function can only be represented by a straight line on the coordinate plane. true false 3. what are the ordered pairs for y = 4x + 2 using x={−2,  1, 2} 4. what is the value of the function at x=3? (see attachment)

spinning a 1, 2, or 3. option d.

step-by-step explanation: when spinning a number graph up to 4, and aiming for any number less than 3, that automatically eliminates the number 4. now you have two numbers to spin on that are less than 3, but the number 3 is included in this question because it's no greater of an number than itself. i hope this you : )

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice