Answer:
320
Step-by-step explanation:
320 words per minute 40x8=320
150; because 6-11 is almost 180, but it’s not quite there, so it’s a little less
You need to isolate the variables. For the first equation add x to both sides, which leaves you with y.
For the second equation, divide each side by 2 leaving you with
x= 6+y. Subtract y from each side. Subtract x from both sides. Now you have y= x + 6.
Now graph those equations.
C(x) = 1200(40) + 100
or
= mx+c
where m = 1200, x = 40, y = 100
hope it helped,
click thx if it did.
Any value of y, except when y = -4.9, will make the expression equal to 2.45.
