Mathematics, 04.09.2020 20:01, carterlapere
For what value of m does 3x + 4 = mx + 4 have an infinite number of solutions?
Answers: 3
Mathematics, 21.06.2019 21:30, xaguilar
Data from 2005 for various age groups show that for each $100 increase in the median weekly income for whites, the median weekly income of blacks increases by $105. also, for workers of ages 25 to 54 the median weekly income for whites was $676 and for blacks was $527. (a) let w represent the median weekly income for whites and b the median weekly income for blacks, and write the equation of the line that gives b as a linear function of w. b = (b) when the median weekly income for whites is $760, what does the equation in (a) predict for the median weekly income for blacks?
Answers: 2
Mathematics, 22.06.2019 03:30, chloemandile9818
If bradley saves for 4 weeks, what is the total amount of money he will have saved?
Answers: 1
For what value of m does 3x + 4 = mx + 4 have an infinite number of solutions?...
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