Which matrix represents the system of equations shown below? 6x + 11y = -4
5x-9y = 1
-4
A.
6 -11
-5 -9
1
B.
6 11 -41
-5 -9 1
O
-11
-9
-1)
1
-4
11
5 -9

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Match each equation with the operation you can use to solve for the variable. 1 subtract 10 2 divide by 10 3add 18 4add 10 5 subtact 18 6multiply by 5. 7multiply by 10. a 5 = 10p b p + 10 = 18 c p + 18 = 5 d 5p = 10