Can someone me on this?
the swimming team is ordering shirts. the cost (y) in dollar...
Mathematics, 31.01.2020 23:58 dugg5361
Can someone me on this?
the swimming team is ordering shirts. the cost (y) in dollars of (x) shirts is calculated by using the rule y=20x+40.
a) identify the slope and y-intercept
slope:
meaning:
b) how much will 15 sweatshirts cost?
c) if the bill was $1,000, how many shirts were ordered?
2) write a rule in slope-intercept form for the linear function that has (1,5) and (4, 11)
3 y=8x-25
y=6x-5
solve the system of equations above
5.)which region indicates the intersection of the system 3x+4y> 8 and -2x+4y> 12
6) write and solve a system of equations to the following.
two times antonio; s age plus sara's age equals 35. sarah's age is also 5 times antonio's age. how old is sarah?
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