Answer:
y=-23/6
Step-by-step explanation:
in the equation, you would need to first subtract y and -2y which equals -y=> (this would be on the left side of the equation)
then, subtract -1/2 on both sides of equation and put that in the right side of the equation.
add 1/3 on both sides of equation and put that in the right side of equation as well.
now, you have this equation: -y=4-1/2+1/3
you have to make all the fractions have the same denominator by multiplying which results for 4 to be 24/6, -1/2 to be -3/6, and 1/3 to be 2/6
your resulting equation would be -y=24/6-3/6+2/6
and when you solve the right side of the equation by subtracting and adding, you get 23/6
now, the equation would be -y=23/6
finally, you just have to divide -1 on both sides of the equation and you would get y=-23/6 as your final solution.
I hope that helps :)
Answer:
a. (4,0) is y <_ 11x - 5
Step-by-step explanation:
c.(7,12) is 7x − 4y ≥ 1
Your answer is option d. (3,-1)
Answer:
<em>The correct answer is: False</em>
Step-by-step explanation:
<u>If the sum of the opposite angles in a quadrilateral is 180°</u>, then a circle can be circumscribed about the quadrilateral.
Here,
but,
So, a circle can't be circumscribed about the given quadrilateral.
Answer:
Gradient of the line with points (-4,1)&(3,-2) is
(-2-1)÷(3-(-4))=-3/7
Then the equation of that^ line is
Y-1=-3/7(x-(-4))--->y=-3/7x-5/7
Since this^ line is perpendicular to the line you are looking for.the gradient of the line you are looking for is -1÷(-3/7)=7/3
The equation of the line you are looking for is
Y-1=7/3(x-2)--->y=7/3x-11/3
[Cause the line you are looking for passes through the point (2,1) and you found the gradient of this line]