The slope of the first equation is -2, you can see it right off.
the slope of the second equation is 2, notice both are in slope-intercept form.
both equations are the equations of a line, so is really just two lines.
because their slope differs, they're not parallel or equivalent, therefore, they lines do meet at some point, and one point only, and therefore, they have 1 solution only.
a system of equations with at least 1 solution, is a consistent system.
a consistent system with exactly 1 solution only, is not just consistent, but also independent.
Find the length the width and the height and then divide by 3 and you’ll get your answer
Answer:
A = 269 T B = 86 T
Step-by-step explanation:
A-B = 183 or <u> A = 183 +B</u>
A+B = 355 SUB IN THE VALUE ABOVE FOR A
183 + B + B = 355
183 + 2B = 355
B= 86 THEN A = 183 +B = 269
See attachment for math work and answer.
Answer: So, Liam took one hour and Sam took 1 and 1/9 hours, in conclusion liam was faster
Step-by-step explanation: sorry I only know the answer