X=2+or- the square root of 34/5
The equation will be:
y = -2
Step-by-step explanation:
A horizontal line has no slope as it is parallel to x-axis.
The horizontal line is in the form y = b where b is the y-intercept.
Given
The line passes through (4 -2).
The y-coordinate of the given point is -2 which means that the line will intersect the y-axis on -2
So,
b = -2
and
The equation will be:
y = -2
Keywords: Equation of line, slope
Learn more about equation of line at:
#LearnwithBrainly
Answer:
A gross refers to a group of 144 items (a dozen or a square dozen, 122). A great gross refers to a group of 1728 items (a dozen gross or a cubic dozen, 123). A small gross or a great hundred refers to a group of 120 items (ten dozen, 10×12).
We know that
The Standard Form<span> of a </span>Quadratic Equation<span> is
</span> ax²<span> + bx + c = 0
</span>
then
for x=0 y=-6
a*0² + b*0 + c = -6---------> c=-6
for x=1 y=2
a*1² + b*1 -6 = 2---------> a+b=8---------> a=8-b---------> equation 1
for x=3 y=-0
a*3² + b*3 -6 = 0---------> 9a+3b=6---------> equation 2
<span>substituting 1 in 2
9*(8-b)+3b=6------> 72-9b+3b=6---------> 6b=66--------> b=11
a=8-11-------> a=-3
so
a=-3
b=11
c=-6
</span>Standard Form of a Quadratic Equation is
-3x² + 11x - 6 = 0
<span>
the answer is
</span> -3x² + 11x - 6 = 0<span>
</span>
Answer:
ghj
Step-by-step explanation:
