Please find attached photograph.
The answers are:
1) 2.5ab
2) 1/100 b^2
Answer:
-6x - y = 27 = x=
−1
/6
y+
−9
/2
3x + 8y = 9 = x=
−8
/3
y+3
Step-by-step explanation:
be more specific and space out the equations next time please, i didn't know what you wanted me to do. but i solved them.
brainliest please?
Answer:
B
Step-by-step explanation:
you add 3 plus 2 which gives you 5
then it said one red marble which is 2/5 then it said another one which is 1/4
2/5 times 1/4 equals 1/10
The slope is 1/2 and the y intercept is -1 so the equation in slope intercept for is
y=1/2x-1
so the answer is b