2,000 kilogram for four multiple 500×4=2,000☺ hope it helped
Y-intercepts: x=0
y-4=7(-6)
y=-38
(0,-38)
x-intercepts: y=0
-4/7=x-6
x=-4/7+6
x=38/7
(38/7,0)
Answer:
Step-by-step explanation:
Choose your own x values and find the corresponding y values.
Here's a table of values
x y= 2x + 3 (x, y)
0 3 (0, 3)
2 2(2) + 3 = 7 (2, 7)
and so on
Red : Black : Total
7 : 2 : 7+2
7 : 2 : 9
9x = 54
1x = 54÷9 = 6
7x = 7x6 = 42
2x = 2x6 = 12
Red : Black
42 : 12
42 - 12 = 30
There are 30 more red than black
the formula we use is
distance = speed * time
In the question we are provided with the info that
speed = 56 mph and
time = 3 hours 45 minutes = 3 + 45/60 hours = 3+ 0.75 hours = 3.75 hours
Now lets plug the values in the formula
distance = speed * time = 56 mph * 3.75 hours
distance = 210 miles