Answer:
y intercept is -2 or y=1/2x-2
Step-by-step explanation:
Plot the x intercept on a graph and use the rise over run until you get to the y int.
Sorry that it's confusing, but I hope this helped.
The line with a slope of 1/2 and an x-intercept of 4 is represented by the equation y = 1/2x - 2.
The subject of your question is the slope-intercept form of a linear equation, specifically involving a slope of 1/2 and an x-intercept of 4. To find the equation of a line, the most common form used is the slope-intercept form y = mx + b, where 'm' is the slope and 'b' is the y-intercept. Here you've been given the slope, m = 1/2, and the x-intercept (the value of 'x' when 'y' equals zero).
Therefore, at the x-intercept, y = 0, so 0 = 1/2(4) + b. Solving this for b gives us the y-intercept which can then be substituted back into the equation y = mx + b to give the full equation of the line.
So, let's begin by substituting the x-intercept into the equation: 0 = 1/2 * 4 + b, which simplifies to 0 = 2 + b. Solving for b, we get b = -2. Substituting slope and y-intercept into the equation gives us the final equation of the line: y = 1/2x - 2. This is the equation of the line with a slope of 1/2 that crosses the x-axis at the point (4,0).
#SPJ2
Answer:
false
Step-by-step explanation:
it haz 4 inces on each side
Box- 48Bags
Crate- 18Boxes
One bag of toy animals weighs 12 ounces. What is the total weight, in ounces of the bags of toy animals in one crate.
Answer:
you will get $4.80 off the price of the jeans
Step-by-step explanation:
original price* percent off = discount
32 * .15 = discount
4.80 = discount
Answer:
Sale price is $27.2
Step-by-step explanation:
Original price of a pair of jeans= $32
Sale price = 15% off the original price
Sale price = 32- ( 15/100 * 32)
Sale price = 32- 4.8
Sale price = 27.2
Sale price is $27.2