Mathematics, 27.12.2019 12:31 tthompson7186
To eliminate the y terms and solve for x in the fewest steps, by which constants should the equations be multiplied? first equation: 4x β 3y = 34 second equation: 3x + 2y = 17 the first equation should be multiplied by 2 and the second equation by 3. the first equation should be multiplied by 2 and the second equation by β3. the first equation should be multiplied by 3 and the second equation by 4. the first equation should be multiplied by 3 and the second equation by β4.
Answers: 3
Mathematics, 22.06.2019 00:30
36x2 + 49y2 = 1,764 the foci are located at: a) (-β13, 0) and (β13,0) b) (0, -β13) and (0,β13) c) (-1, 0) and (1, 0)
Answers: 1
Mathematics, 22.06.2019 03:00
Jackson earns $25 per hour as a tutor at the college library. he set a weekly spending budget of $130 each week and puts the remaining money in his savings account. how many hours must he work this week to have at least an extra $50 to put in his savings account
Answers: 2
Mathematics, 22.06.2019 03:00
An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity
Answers: 3
To eliminate the y terms and solve for x in the fewest steps, by which constants should the equation...
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