M= (7-1)/(2-0)=3
y=3x + c
plug in Q
1= 3 x 0 +c
=> c =-2
=> the equation represents line QR is y=3x -2
<span>88.80625 is the answer because I used a calculator.</span>
Answer:
BCD = ECD
Step-by-step explanation:
they would equal the same thing because it is still the same shape
X and y vary inversely means y is inversely proportional to x, this means:
y=k/x, where k is a constant.
We are given that when x=-4, y=7/2, we replace these values to find k.
7/2=k/-4
k= (-4*7)/2=-14
So we have y=-14/x
Therefore, when x=4, y=-14/4= -7/2
Answer:
your right its 3/8
another one is 6/16
Step-by-step explanation:
eyesight
