4x-3y=-24 eq 1) ×22x+15y=14 eq 2)×4
2 answers:
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Answer:
x ≈ 11.1
Step-by-step explanation:
Using the sine ratio in the right triangle
sin59° = =
( multiply both sides by 13 )
13 × sin59° = x , then
x ≈ 11.1 ( to the nearest tenth )