Equation A : x + z = 6
Equation B : 2x + 3z = 1
Possible step used in eliminating in z-term.
Multiply equation A by -3.
-3(x +z) = -3(6)
-3x - 3z = -18
-3x - 3z = -18
<u>2x + 3z = 1</u>
-x = -17
<u>÷ -1 ÷ -1
</u>x = 17
$1.00 per 8 ounces, since it isn't in the simplest form (which isn't a unit rate)
Answer:
70 problems are correct
Step-by-step explanation:
First you subtract 5 from both sides which leaves you with the equation -2p=6. After that you divide 6 by -2 which gives you p=-3
Answer:
*Me explaining Which of the following accurately shows the range of the function defined below* There you go.
Step-by-step explanation: