X+y=11
22x+15y=228

y=11-x
22x+15y=228
22x+15(11-x)=228
22x+165-15x=228
7x+165=228
7x=63
x=9

9+y=11
y=2

The solution to the system of equations is (9,2)

6 0

3 years ago

Given the following functions f(x) and g(x), solve (f+g)(2) and select the correct answer below:

Anika [276]

Answer:

Step-by-step explanation:

In the picture above

Hope this helps.

3 0

3 years ago

What is the solution to the equation 1.6m − 4.8 = −1.6m?

nordsb [41]

See attached picture for answre

7 0

3 years ago

Read 2 more answers

I need to know how to do number 20

zimovet [89]

$(x^4y^3)^2=(x^4)^2(y^3)^2=x^{4\cdot2}y^{3\cdot2}=x^8y^6\\\\Used:\\\\(a\cdot b)^n=a^n\cdot b^n\\\\(a^n)^m=a^{n\cdot m}$

6 0

3 years ago