when solving for y
y = -7x/3-6
so y does not vary directly with x
the answer is no
Answer:
x=2/5, y=-24/5. (2/5, -24/5).
Step-by-step explanation:
y=-2x-4
y=1/2x-5
----------------
-2x-4=1/2x-5
-2x-1/2x-4=-5
-4/2x-1/2x=-5+4
-5/2x=-1
5/2x=1
x=1/(5/2)
x=2/5
y=1/2(2/5)-5
y=1/5-5
y=1/5-25/5
y=-24/5
Answer:
the bottom one b and c
Step-by-step explanation:
it goes at a steady rate of 2b=c
Answer:
this isnt a math question
Step-by-step explanation:
;/
Answer:
48%
Step-by-step explanation:
in my maths quiz I got it so
