<span>The method of solving "by substitution" works by solving one of the equations (you choose which one) for one of the variables (you choose which one), and then plugging this back into the other equation, "substituting" for the chosen variable and solving for the other. Then you back-solve for the first variable.</span>
Answer: The answer is A
Step-by-step explanation: 4c+6a<120 and 4c+4a<100
Answer:
3231433245
Step-by-step explanation:
40; base it off of the y-intercept [C]. What is the unit of measurement?
Answer:
Your answer of 10 x 12 - 14 +2+15 =123