Answer: <u>y = -(3/7)x - (36/7)</u>
Step-by-step explanation:
Let's convert -3x - 7y = 10 to standard slope intercept form: y=mx + b, where m is the slope and b is the y-intercept (the value of y when x=0).
-3x - 7y = 10
-7y = 3x + 10
y = -(3/7)x - (10/7)
This line has a slope of -(3/7). Any line that is parallel will have the same slope, so we can write y = -(3/7)x + b to start our new line.
We want a value of b that forces the line to go trough point (-5,-3). Use this point in the partial equation and solve for b:
y = -(3/7)x + b
-3 = -(3/7)(-5) + b
-3 = (15/7) + b
b = -3 - (15/7)
b = -(21/7) - (15/7)
b = -(36/7), or -5 1/7
y = -(3/7)x - (36/7)
The right answer for the question that is being asked and shown above is that: "D.The size of the quadrilaterals is different but shape is same." The two quadrilaterals are similar. Quadrilateral EFCD is just a mere reflection of quadrilateral ABCD.
Answer:
Step-by-step explanation:
10.8 is the answer. first, you find the mean, by adding up all the numbers and dividing by how many numbers there are. that equation would be 1125 divided by 10, which is 112.5. then you subtract 112.5 by every number (95,103 etc.) once all the numbers are subtracted, add all of them up (which is 108) and divide by 10 like before, which should give you the answer 10.8 :D i hoped this helped <33
Answer:
-5/3
Step-by-step explanation: