Mathematics, 25.06.2019 18:20 elirosejohlandancel
Which system could be used to solve the following: a manager is comparing two companies. company a charges $50 plus $7 per item. company b charges $30 plus $9 per item. for what number of items will the cost be the same at both companies? (a) y=7+50x y=30+9x (b) y=50+7x y=30x+9 (c) y=50+7x y=30+9x (d) y=50x+7 y=30x+9
Answers: 1
Mathematics, 21.06.2019 14:50
What is the point-slope form of theequation for the line with a slope of-2 that passes through (1, 4)? a y + 1 = -2(x + 4)b y-1=-2(x-4)c y + 4 = -2(x + 1)d y - 4 = -2(x - 1)
Answers: 1
Mathematics, 21.06.2019 18:10
What is the equation in slope-intercept form of the linear function represented by the table? y -18 -1 -8 4 2 912 o y=-2x-6 o y=-2x+6 o y=2x-6 o y = 2x+6
Answers: 1
Mathematics, 21.06.2019 21:30
The diagram represents the polynomial 4x2 + 23x – 72. what is the factored form of 4x2 + 23x – 72? (4x + 8)(x – 9) (4x – 8)(x + 9) (4x + 9)(x – 8) (4x – 9)(x + 8)
Answers: 2
Which system could be used to solve the following: a manager is comparing two companies. company a...
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