The right, because your going forward not backwards
Answer:
b² - 4ac > 0
Step-by-step explanation:
Conditions for the discriminant
• If b² - 4ac > 0 then 2 real and distinct roots
• If b² - 4ac = 0 then 2 real and equal roots
• If b² - 4ac < 0 then no real roots
Here the roots are x = 0 and x = 4
That is 2 real and distinct roots , then
b² - 4ac > 0
Hi I don’t know if this is right but I got that k is equal to 4 I got that because if you do
4 times 3/4 you get 12/4 that is equal to 3.
Now you have k + 3=7 you move 3 to the other side and make it negative
K= 7-3
K=4
Hope this helped!
Solve for x and y
y = 4x+2
y = -2x - 3
<h3><u>Answer:</u></h3>
and 
<h3><u>Solution:</u></h3>
Given equations are:
y = 4x+2 --------- eqn 1
y = -2x - 3 ---------- eqn 2
We have to solve both equations and find values of "x" and "y"
Substitute eqn 1 in eqn 2
4x + 2 = -2x - 3
Combine like terms we get,
4x + 2x = -3 - 2
On solving,
6x = -5
Substitute "x" value in eqn 1
Thus and
