Answer:
what is the question?
Step-by-step explanation:
The x-coordinate in the solution of the system of equations y = -2/3x and 4x - 9y = -40 is -4
<h3><u>Solution:</u></h3>
<em><u>Given that system of equations are:</u></em>
------- eqn 1
------ eqn 2
We have to solve the above given system of equations and find the x - coordinate
<em><u>Substitute eqn 1 in eqn 2 and solve for "x"</u></em>
x = -4
Thus the x-coordinate in the solution of the system of equations is -4
Answer:
I know the answer of picture 1.
Step-by-step explanation:
Answer:
10 gallons
Step-by-step explanation:
4 quarts is one gallon
so
40/4 is 10
Answer: 0.22 I hope i helped
Steps: 3.14 - 1.6 = 1.8
1.8 x 2.1 = 3.78
3.78 - 4 = 0.22