3 years ago

Y-2=-4 Help please tyy

Mathematics

2 answers:

kolezko [41]3 years ago

7 0

Answer:

y = -2

Step-by-step explanation:

y - 2 = -4

add 2 to both sides

y - 2 + 2 = -4 + 2

y = -2

bearhunter [10]3 years ago

6 0

Answer:y= -2

Step-by-step explanation:

You might be interested in

(2x2 + 5x - 7) + ( 3 - 4x2 + 6x)

velikii [3]

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Here's the solution :

$\qquad \sf \dashrightarrow \:(2 {x}^{2} + 5x - 7) + (3 - 4 {x}^{2} + 6x)$

$\qquad \sf \dashrightarrow \: 2{x}^{2} + 5x - 7 + 3 - 4 {x}^{2} + 6x$

$\qquad \sf \dashrightarrow \:2 {x}^{2} - 4 {x}^{2} + 5x + 6x - 7 + 3$

$\qquad \sf \dashrightarrow \: - 2 {x}^{2} + 11x - 4$

3 0

2 years ago

A city has 5 new houses for every 7 old houses. If there are 45 new houses in the city, how many old houses are there?

torisob [31]

Answer:

Step-by-step explanation:

Make a ratio:

5 : 7 = 45 : x

x = 63

6 0

3 years ago

What is the exponent in the expression 7^6 ? 6 7 13 42

Illusion [34]

The exponent is 6, since 7^6 is the same as (see picture).

5 0

3 years ago

Read 2 more answers

Tommy has the following data:

VMariaS [17]

20 hope this helped <333333333333333333333

3 0

3 years ago

A triangle has side lengths of 6, 8, and 9. What type of triangle is it? right obtuse equiangular acute

Marta_Voda [28]

Answer:

acute

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers