▶Your solutions ⚫Solution 1: 2(x) + y = 5 ⚫Solution 2: x + y = 4
▶Your graphic organizer ⚫y + 2(x) = 5 ⚫ y + x = 4
▶In the solution #2, the value of 'x' becomes a negative number; we had to look for the y-intercept. ⚫ y = -x + 4 ~From the looks of it, we didnt find the y-intercept in the second solution
▶ Lets look for the x-intercept in the solution #1 ⚫2(x) + (-x +4) = 5 ~From the looks of it , we have found the x-intercept in the first solution ⚫x-intercept: 1
▶Since we didnt find the y-intercept in the solution, we have to look for it in the first solution. ⚫x-intercept: 1 y = -1 + 4 = 3 ~We have found the y-intercept in the first solution ⚫ y-intercept: 3
Combine the fractions by finding a common denominator.<span><span><span><span> 7x</span>+2 </span><span><span>-------------- (<span>x+5</span>)</span><span>(<span>x<span>−6</span></span>)</span></span></span></span>