Mathematics, 30.07.2019 08:10 Alexandragurule18
X+ 6y = 2 4x - 3y = 10 pick the first step to solving this system of equations using the addition method. add the equation first to get: 5x + 3y = 12 and then solve for x. add -6y to both sides of the equation to isolate the x variable in the top equation. multiply the top equation by 4 thus eliminating the x variable when the equations are added together. multiply the bottom equation by 2 thus eliminating the y variable when the equations are added together.
Answers: 1
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?
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Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.
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X+ 6y = 2 4x - 3y = 10 pick the first step to solving this system of equations using the addition me...
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