x+y=5 y=3+x Step 4: Plug back In to find the other variable. x+y=5 (1)+y=5 x=4 Step 5: Check your solution. (1,4) f(1)+(4)=5 (4)=3+(1) The solution is (1,4) . What do you think the answer would be if you graphed the two equations?

Question

x+y=5 y=3+x Step 4: Plug back In to find the other variable. x+y=5 (1)+y=5 x=4 Step 5: Check your solution. (1,4) f(1)+(4)=5 (4)=3+(1) The solution is (1,4) . What do you think the answer would be if you graphed the two equations?

Answer 1

If you graph the two equations, you would find that they intersect at the point (1, 4). This is because the system of equations has a unique solution, which is (1, 4). When you plug in x = 1 and y = 4 into both equations, they are satisfied, confirming that this is the correct solution.

Question

x+y=5 y=3+x Step 4: Plug back In to find the other variable. x+y=5 (1)+y=5 x=4 Step 5: Check your solution. (1,4) f(1)+(4)=5 (4)=3+(1) The solution is (1,4) . What do you think the answer would be if you graphed the two equations?

Solution

Resposta