A teacher wrote the equation 3y + 12 = 6x on the board. For what value of b would th form a system of linear equations with infinitely many solutions?
b=-8
b=-4
b = 2
b = 6

show us the graphs dude

step-by-step explanation:

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

m∠a is 90°

m∠b is 40°