2 points 1) Which system of equations has the same solution as the system shown?
x - 2y = 10
3x + y = 11
(1) 2x + 2y = 10
3x + y = 11
(2) X-y = 5
3x + y = 11
(3) 4x + 4y = 10
3x + y = 11
(4) 2x - 2y = 20
-3x - y = 11

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your