This is a determined or estimated amount of something. Example: The volume of a room, the mass of a person, or the age of your t
2 answers:
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Answer:
1. Slope-intercept form:
Standard form:
2. Slope-intercept form:
Standard form:
3. Slope-intercept form:
Standard form:
Step-by-step explanation:
Slope intercept form:
where:
= y-coordinate
= slope
= x-coordinate
= y-intercept
Standard form:
Slope-intercept form:
Standard form:
Slope-intercept form:
Standard form:
Slope-intercept form:
Standard form:
If x is the number of berries you can buy with 1 dollar,
1 pound of blueberries = $4.00
x pound of berries = $1.00
Lets set up a proportion- because these are directly proportional- when there is more pounds of berries, it will cost more.
Cross multiply
4x=1
Divide both sides by 4 to isolate x
x=1/4 or $0.25