Posted by Sabrina on Wednesday, February 19, 2014 at 1:11pm.
A system of linear equations is shown below.
5X = 3y  2
y = X + 4
What is the x coordinate of the solution?
a.) 2
b.) 4 *****
c.) 5
d.) 1
Jean needs to graph the function below.
y = 7x ^2 + 8x 6
How many times should the graph of this function intersect the xaxis?
a.) 3
b.) 2 ******
c.) 1
d.) 0

Math ~ Check Answers ~  Like_A_Boss, Wednesday, February 19, 2014 at 1:13pm
DO UR OWN HW

To Like_A_Boss  Sabrina, Wednesday, February 19, 2014 at 1:18pm
Like_A_Boss I said check not do my Homework! OK! so mind your own business!!!!

Math ~ Check Answers ~  Damon, Wednesday, February 19, 2014 at 1:22pm
first no I get x = 5
5X = 3y  2
3y = 3X + 12
add
5 x + 3 y = 3 x + 3 y + 10
2 x = 10
x = 5

Math ~ Check Answers ~  Like_A_Boss, Wednesday, February 19, 2014 at 1:23pm
Tell ur mommy to check it

Math ~ Check Answers ~  Sabrina, Wednesday, February 19, 2014 at 1:24pm
Shut up!

Math ~ Check Answers ~  Damon, Wednesday, February 19, 2014 at 1:25pm
y = 7x ^2 + 8x 6
we need to make sure solution is real and not repeated
look at b^24ac
64 + 168
positive so sqrt of + number,
you are right, two real zeros

MathThanks Damon  Sabrina, Wednesday, February 19, 2014 at 1:27pm
Thanks Damon for checking my answers!
:)

Math ~ Check Answers ~  Like_A_Boss, Wednesday, February 19, 2014 at 1:36pm
why don't u

Math ~ Check Answers ~  Like_A_Boss, Wednesday, February 19, 2014 at 1:37pm
B**** UR JUST COPYING WHAT I SAID

Math ~ Check Answers ~  Me, Wednesday, February 19, 2014 at 1:37pm
Guys stop fighting

Math ~ Check Answers ~  Damon, Wednesday, February 19, 2014 at 1:38pm
You are welcome :)
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