An equations'system
1. {9x-11y=5
{6x-5y=1
solutions={x=-2/3
{y=-...
Mathematics, 17.10.2019 11:30 GLASGOWANASTASIA
An equations'system
1. {9x-11y=5
{6x-5y=1
solutions={x=-2/3
{y=-1
2. {8x-12y=16
{2x-3y=4
solutions= indeterminated
Answers: 1
Mathematics, 21.06.2019 15:00, suewignall
Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1
Answers: 2
Mathematics, 22.06.2019 00:00, rcmolyneaux
At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.
Answers: 1
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