3 years ago

Solve for y. -7(9x + 8y) = 10

1 answer:

3 0

Step-by-step explanation:

-63x-56y=10

-56y=10+63x

y= 10+63x/-56

You might be interested in

NeTakaya

Answer:

Step-by-step explanation:

3 0

2 years ago

Natalija [7]

1/4:3= 1/4•1/3=1/12acre - size of each section

1/2•1/5=1/10yard

8 0

3 years ago

Margarita [4]

Answer:

Step-by-step explanation:

do u mean into bracket 61/4 raised to the power of 4???

7 0

3 years ago

rjkz [21]

Answer:

sin(12°)

Step-by-step explanation:

Because sine and cosine are cofunctions, we can use the relation sin(90° - θ) = cosθ to show that cos(78°) = sin(90° - 78°) = sin(12°)

8 0

3 years ago

SVETLANKA909090 [29]

Answer:

$-x-(-y) = y-x$

Step-by-step explanation:

lets say you have two negative numbers, -x and -y (x and y are positive).

$-x-(-y) = y-x$

8 0

3 years ago