Answer:
The equation in slope-intercept form that describes a line through (4, 2) with slope 12 will be y = 12x -46
Step-by-step explanation:
We need to find the slope-intercept form of a line that passes through (4,2) and have slope of 12.
The general form of slope-intercept form is: y= mx + b
where m is the slope and b is the y-intercept.
We are given slope m = 12
We need to find y-intercept.
Using the formula y = mx + b
and putting values y=2, x = 4 and m = 12, and finding b
y = mx + b
2 = 12(4) + b
2 = 48+b
=> b = 2-48
b = -46
So, value of b is b= -46
The equation in slope-intercept form will be:
m = 12 and b = - 46
y = mx + b
y = 12x -46
The equation in slope-intercept form that describes a line through (4, 2) with slope 12 will be y = 12x -46
The solution is to find, how many (1/8) are in (3/4).
x * 1/8 = 3/4
x = (3/4) * 8
x = 6
there are 6 (1/8) in (3/4)
Answer:
£837.5
Step-by-step explanation:
Cost of slabs = £16.75 / m²
Ordered amount = 50 m²
<u>Total cost:</u>
Total cost of slabs is £837.5
Answer:
Solution: 9 or more months
Inequality: x > or = 9
Step-by-step explanation:
1. Divide 450 by 52 and you get 8.65...
2. Round up since you can't pay for half a month