since it's the lhs we are concerned about, i. e., Y axis, so it must be either up or down. now look at the question, it says 8x2 - (1), it means one lower value of y i. e., 1 unit down

5 0

2 years ago

Solve the inequality.<br><br> 16p+3) > 15

EastWind [94]

Answer:

16p + 3 > 15

16p > 15 - 3

16p > 12

p > 12/16

p > 3/4

p ∈ (3/4 ; + oo)

4 0

3 years ago

10010199837 plus 938287

artcher [175]

10,011,138,124 is the answer

3 0

2 years ago

You are remodeling your kitchen. You’ve contacted two tiling companies who gladly told you how long it took their workers to til

Papessa [141]

As given, let Jim's rate = x

Let Pete's rate =y

Jim completed half the floor in 12 hours so it's $12\times rate$ = 12x

Pete completed the other half of the floor in 10 hours so its $10\times rate$ =10y

As floor area is equal so,

$12x=10y$ .............(1)

Now, given is that Pete can lay 25 more tiles per hour than Jim, this gives=

$y=x+25$ ...... (2)

Putting the value of y from equation (2) in equation (1) , we get

$12x=10(x+25)$

So, the equation is : $12x=10(x+25)$

If you want to solve it, it becomes:

$12x=10x+250$

$2x=250$

$x=125$

Hence, Jim can lay 125 tiles and Pete can lay 25 more so 125+25=150 tiles.

4 0

2 years ago

Read 2 more answers