2 years ago

Solve the system for X: y=3x +4 у=х+8 x +10

1 answer:

3 0

Answer: The answers are x=y/3–4/3, and x=y/9–10/9.

Step-by-step explanation: You’ll need to isolate the variable by dividing each side by factors that don't contain the variable.

You might be interested in

Ivan

Answer:

All your steps are correct. Well done!

3 0

3 years ago

Alenkinab [10]

Answer:

Step-by-step explanation:

$1036.66=1000e^{2r}\\ \\ r=(ln(1.03666))/2\\ \\ r=0.018\\ \\ b(x)=1000e^{(0.018x)}\\ \\ b(10)=1000e^{0.18}=\$ 1197.22$

3 0

2 years ago

FromTheMoon [43]

So do 21/7 to give you how much they do in a day. The answer is three so they do 3 aceres in a day.

8 0

3 years ago

jenyasd209 [6]

When estimating, compatible numbers are numbers that are close in value to the actual numbers, and which make it easy to do mental arithmetic.

8 0

3 years ago

sergij07 [2.7K]

Slope=change in y/change in x (y2-y1/x2-x1)

Slope=-2-(-5)/3-0=3/3=1

answer: slope=1

7 0

3 years ago