Question

Identify the y-intercept in the
following equation y = 8x + 4.

Answer 1

make y=o

Answer 2

b = 4 which is the y intercept

Answer 3

and m = 8

Answer 4

0=8x+4

Answer 5

4/8=x?

Answer 6

Slope=8 Y intercept=4

Answer 7

Okay, can you help me with another?

Answer 8

yea

Answer 9

Which of the following is the equation of a line with a slope of -2 that passes through (-1, 3)?
I got to: y-3=-2(x+1)

Answer 10

then it's y=1(x+1)... Then after that I'm not sure

Answer 11

ok hold on

Answer 12

ok wat other equations are there for answers cause yours is wrong

Answer 13

a. y = -2x+1
b. y = -2x+5
c. y = -2x+3
d. y = 2x+1

Answer 14

the answer is A

Answer 15

Thanks, one more?

Answer 16

ok

Answer 17

Choose the property that justifies:
-7x = -7x

Answer 18

a. Distributive Property for Real Numbers
b. Reflexive Property of Equality
c. Substitution Property of Equality
d. Symmetric Property of Equality
e. Transitive Property of Equality

Answer 19

B.Reflexive Property of Equality

It basically states that an expression is equal to itself c = c

Answer 20

thanks!

Answer 21

welcome :)

Answer 22

if you ever need to graph something you are stuck on use this website http://www.quickmath.com/webMathematica3/quickmath/graphs/equations/basic.jsp#c=graph_stepsgraphequation
i use this when im stuck