Since y=3x+15
sub 3x+15 for y in other equation
2x+3(3x+15)=1
2x+9x+45=1
minus 45
11x=-44
divide 11
x=-4
sub
y=3x+15
y=3(-4)+15
y=-12+15
y=3
(-4,3)
Answer:
Step-by-step explanation:
acid=16.5 % of 348
=0.165×348
≈57.4 ml
Answer:
welp I dunno....
Step-by-step explanation:
BUT I LOVE YOUR DABI PROFILE
Answer:
a.
Step-by-step explanation:
I just got done learning this