Answer:
0.67450852
Step-by-step explanation:
you only use your calculator and you put the tan 34 and gives you the answer
3x + 4y = 5
<u>-5x - 4y = -11</u>
-2x = -6
-<u>2x</u> = <u>-6</u>
-2 -2
x = 3
3(3) + 4y = 5
9 + 4y = 5
<u> -9 -9</u>
4y = -4
<u>4y</u> = <u>-4</u>
4 4
y = -1
(x, y) = (3, -1)
Answer:
D. 1
Step-by-step explanation:
Both sides equal 20.
Y = - 3/2 x - 15
I hope this helps :)