Muriel's Equation
NU
Muriel says she has written a system of two linear equations
that has an infinite number of solutions. One of the equations
of the system is 3y = 2x - 9. Which could be the other
equation?
© 2y=x-4.5
O y=x-3
O by = 6x – 27
y = x -4.5
5
3 2 1
L 3y=2x-9
?

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

Rationalize the denominator- 12x/√x-10