Answer:
<em><u>x=9, y=12</u></em>
Step-by-step explanation:
-5x+4y=3
--------A
x=2y-15----------B
Putting the value of x from B in A
-5(2y-15) +4y=3
-10y+75+4y=3
-6y=3-72
-6y=-72
y=72/6= 12
Putting the value of y =12 in B
x= 2(12)-15
x= 24-15
x=9
I need more info that’s not
If u separate these into 2 triangles then they will become 90 degree triangles so angle a=angle c.
Y=1.50x+7.50. 7.50 is the y intercept and 1.50 is the rate of change or slope
