maths
 👍 0
 👎 0
 👁 100

 👍 0
 👎 0
Respond to this Question
Similar Questions

Math check please
1. Solve the system of equations y=2x^23 y=3x1 a)no solution b)(1/2,5),(2,5/2) c)(1/2,5/2),(2,5)**** d)(1/2,5/2),(2,5) 2. How many real number solutions are there to the equation 0=3x^2+x4? a)0 ***** b)1 c)2 d)3 3.solve

How do I do this.?(Math.)
Use the Substitution method to solve the system of equations. y  2x = 5 3y  x = 5 Solve one of the equations for x or y. Let's solve the first one for y: y  2x = 5 y = 2x  5 Now let's substitute 2x  5 for y in the second

Algebra22222!!!
Choose the ordered pair that is a solution to the system of equations. 3x  y = 10 x + y = 4 (3, 7) (1, 3) (3, 1) (3, 1) Follow the example I gave in your previous question. I'm not going to do all of them. You want to

algebra
2a+3b4c=7, ab+2c=6 a) find an ordered triple of numbers (a,b,c) that satisfies both equations b) can you find a second ordered triple that satisfies both equations c) solve for b in terms of a, and solve for c in terms of a. how

algebra
solve the system of equations by graphing. Then classify the system as consistent or inconsistent and the equations as dependent or independent. x+y=14 xy=2 What is the solution of the system of equations?

Algebra
To solve the system of equations, which expression could be substituted for x into the first equation? 3x5y=14 x+4y=10 a)104y b)4y+10 c)(1/4)x+(5/2) d)(1/4)x+(5/2) I have another problem just like this one so if you could

Algebra333333!!!
Choose the ordered pair that is a solution to the system of equations. 3x  y = 9 2x + y = 6 (3,0) (3,18) (3,1) (3,1) Once again add the two equations to get 5x = 15 Solve for x and substitute into either equation to find y.

math
Solve systems by substitution 5x  2y = 5 y  5x = 3 Substitute 5x + 3 for y in the first equation, and solve it for x. Once you have x, use either of the two equations you wrote to solve for y.

Substitution Method
Use the Substitution method to solve the system of equations. x + y = 4 x  y = 2 x + y = 4 x  y = 2 In the second equation, x= y+2 Putting that in the first.. (y+2) + y= 4 subtract two from each side, then divide each side by

Math
Solve the following system of equations by graphing. If the system is inconsistent or the equations are dependent, say so 5x2y=3 10x4y=6 I know the equations are dependent but I am confused on what is the solution set I'm

algebra
how would i find an equation of a line that goes through points(1,6) and (3,10)?? thanks A straight line is y=mx+b Substitute the points to make two equations. 6=m(1)+b 10=m(3)+b Two equations; two unknowns, m and b. Solve for m

Vectors
Could you please help me solve this question: Solve this system of equations using elementary operations. 1. x/3 + y/4 + z/5 =14 2. x/4 + y/5 + z/3 =21 3. x/5 + y/3 + z/4 =7 So far, I have multiplied all three equations by 60, to
You can view more similar questions or ask a new question.