Question

# Find the values of r and y in the system of equations. ex + bv a+b=0 hx-ay-a-b=0

Solution axtby -atb =0 xb
bx - оу -a-b -
о ха
J atb
by
s
abx +624 - ab +62 20
obx -о- -- - aь - 6
7
(очb) 4 + очb- -
ax & b/-1) - a to =0
ax = a
х = 1

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