Slope = 0.2 and y-intercept = 0.3
The slope intercept form of line is
y=mx + b where m is the slope and b is the y intercept
So equation becomes y = 0.2 x + 0.3
To find coordinates of 4 points , we plug in some number for x and find out y
x y = 0.2 x + 0.3
0 y = 0.2 (0) + 0.3= 0.3
1 y = 0.2 (1) + 0.3= 0.5
2 y = 0.2 (2) + 0.3= 0.7
3 y = 0.2 (3) + 0.3= 0.9
Four coordinates are (0,0.3) (1,0.5) (2,0.7) (3,0.9)
Answer:
Letter C
Step-by-step explanation:
Hope you get it!
Please give brainliest!
Answer:
$14.40
Step-by-step explanation:
If you received 25% off then you paid 75% of the price. To find the original price, write a proportion.
Solve by cross multiplying.
75y = 1080
y = 14.4
Answer:
C. (13,8)
Step-by-step explanation:
<u>Midpoint formula is (x²+x¹</u><u> </u><u>/2 , y²+y¹</u><u> </u><u>/2 )</u>
Midpoint= L(3,5)
J(-7 , 2) ; K(x , y)
(3,5) = (x+-7 /2 , y+2 /2)
x-7 /2 = 3
x-7 = 6
x= 13
y+2 /2 =5
y+2 = 10
y= 8
Therefore K is K(13, 8)
Answer:
The answers should be: B and D
Step-by-step explanation:
Sorry if wrong