3 years ago

Question 6

Mathematics

1 answer:

Alexandra [31]3 years ago

6 0

Answer:

Step-by-step explanation:

here you go mate

step 1

-2x+3y-9-5y+2-4x equation

step 2

-2x+3y-9-5y+2-4x expand

-2x+3y+-9+-5y+2+-4x

step 3

-2x+3y+-9+-5y+2+-4x combine like terms

answer

-6x-2y-7

can i have brainliest if you dont mind?

You might be interested in

Can someone help me?

alexira [117]

Bottom left of triangle
48+2x=180
2x=132
x=66

Answer:x=66

Hope this helps:)

5 0

3 years ago

20≥−3.2(c−4.3) what is solution.

Brums [2.3K]

20 ≥ -3.2(c - 4.3)
20 ≥ -3.2c + 13.76
6.24 ≥ -3.2c
-1.95 ≤ c

3 0

3 years ago

The school has an acceptance rate of 15%. 15% of the students that apply get in. The school took in 1800 students last year. How

Gennadij [26K]

12000 students applied to get in.

7 0

3 years ago

Not sure how to do this one! will mark brainliest

pantera1 [17]

Answer:

$\frac{1}{6}$

Step-by-step explanation:

$-\frac{12}{16} + \frac{11}{12}$

take lcm of the denominator

lcm=48

$\frac{-12*3 + 11*4}{48}$

$\frac{-36 + 44}{48}$

$\frac{8}{48}$

$\frac{1}{6}$

5 0

3 years ago

Read 2 more answers

What is the solution to the system of equations? Use the substitution method.

Juli2301 [7.4K]

Y -3x = 7 from this result y = 7 +3x what value of y we need substituting in place of y inside second equation and will get
21 +9x = 3y

21 +9x = 3(7 +3x)
21 +9x = 21 +9x
0 = 0

so this mean that there are an infinite number solutions so choice B. is right

5 0

3 years ago