5.2x-y=4.1 1.5x+y=6.7
how to solve this problem

x=1.6

y=4.2

Step-by-step explanation:

5.2x - y = 4.1

1.5x + y = 6.7

we will add both equations and you see that the y is getting cancelled

6.7x=10.8

x=10.8/6.7= 1.6

now in any equation we will replace x with 1.6

5.2(1.6)-y=4.1

8.3-y=4.1

  -y= 4.1-8.3

-y=-4.2  multiply by -1

y=4.2

(c, 0) i might be wrong so don't put full faith on my answer

3: 2

step-by-step explanation:

shorter piece is 2: 3, so just reverse it, and you get 3: 2