NEED THIS ASAP BRAINIEST WILL BE REWARDED 1. What is the definition of a function in Algebra?
2. Which one of the sets below is a function? Explain why (3,4) (4,5) (5,6) (6,7).OR (1,6) (1,7) (3,4) (2,8)
3. what is the slope intercept form?
4. In the equation y=-2x+6 identify the slope and the y- intercept.
5. What is the slope and equation of a horizontal line? A vertical line?

1. In algebra, a function is an equation that has only one answer for y for every x present.

2. The set (3,4) (4,5) (5,6) and (6,7), represents a function because when graphed, it forms a diagonal line. The second set of coordinates forms a non-linear "line." Furthermore, a way to test if something is a function or not is through the VERTICAL LINE TEST. If a vertical line can pass through the graphed line without touching it in two places at once, then it's a function. Vertical lines automatically fail this test; the second set of ordered pairs creates a vertical line.

3. The slope-intercept form of the correct line is y = 3/3x + 1. (y = mx + b)

4. The slope is -2 and the y-intercept is 6.

5. A horizontal line has a slope of 0 (Zero Slope) because it doesn't slope! A vertical line has an undefined slope because...  it does.

can I have Brainliest Please? thanks hope that helps

1. a function is an equation that has only one answer for y for every x present.

Step-by-step explanation:

I know it

idk

step-by-step explanation:

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

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m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0