6(y + 8) simplified plz

7y+6−1+12y *answer is not 19y-5*

item 5
a cheetah can run 103 feet per second. a zebra can run x
feet per second. use the distributive property to write and simplify an expression for how much farther the cheetah can run in 10 seconds

first one is obviously 6y+48 because distributive 6(y+8) 6 times y and 6 times 8

Second is 19y+negative7 because you do like terms which would be rewritten as 7y+12y-1+6 you CAN NOT do subtraction so you would do SAME CHANGE OPPOSITE which would be changed to 7y+12+negative1+negative 6 so your final answer is 19y+negative 7...not sure about third one but I THINK its 10(x+103) good luck <3

First one is 6y + 48 (6*y + 6*8)

Second is 19y + 5 Work left to right.

Third one, assume y is the difference in feet.

103 = x + y

10*(103) = 10*(x + y)

1030 = 10x + 10y

if you explain the the question more correctly i might be able to answer this better

step-by-step explanation:

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3