Question Help Find the point (x2) that lies on the line x13213 and on the lne xe

Question

Question Help Find the point (x2) that lies on the line x13213 and on the lne xe the figure The point (xq.x2) that lies on the lino x1+3x2 3 and on to line x1-x2 is (Simplify your answer. Type an ordered pair.) Question Help The augmented matrix of a linear system has been reduced by row operations to the form shown. Continue the appropriate row operations and describe the solution set of the original system. 152-4 00 0-3 01-1 Select the correct choice below and, if necessary, ill in the answer boxes to compiete your choice. o A. Tho solution set has oxactly one clement, O B. The solution set has infintely many elements. . (LDD Type integers or simplfied fractions OC. The solution set is empty Question Holp The augmented matrix of a linear system hbeen reduced by row operations to the form shown. Continue the appropriate row operations and describe the solution set of the original system. 1-3 0 0-5 0 1-2 0 -7 0 01-1 2 Select the correct choice below and, if necossary, fill in the answer baxos to complete your choico. OA. O B. The solution set is empty. The solution set contains one solution: (Type intogers or simpified fractions) ° C. The solution has infinitely many elements. Question Help Solve the system. 274 x1 +2x2 + 2x3 Sclect the correct choice below and, if necessary, fill in the answer boxes to complete your choice. 0 A. The un que solution of the system is ( O B. The system has infinitely many solutions Type integers or simplified fractions.) ° C. The system has no solution. Solve the system by using elementary row operations on the equations. Follow the systematic elimination procedure 4x1 +8x2 -8 5x1 +8x2 - 18 Find the solution to the system of equations. Simplify your answer. Type an ordered pair.)

Explanation / Answer

(X1)+3(X2)=13

(X1)-(X2)=1 ….....( Multiply with3)

We get 3(X1)-3(X2)=3

(X1)+3(X2)=13

(+) _________________

4(X1)=16

__________________

4x1=16

X1=16/4= 4

x1-x2 =1

4-x2 = 1

X2= 3

Therefore answer is (4,3)

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