Answer:
1 2/7
Step-by-step explanation:
Answer:
Question please
Have a nice Day , I would appreciate it if you could mark my answer brainliest
X + 3y = 7
x = -3y + 7
2x + 4y = 8
2(-3y + 7) + 4y = 8
-6y + 14 + 4y = 8
-6y + 4y = 8 - 14
-2y = - 6
y = -6/-2
y = 3
x + 3y = 7
x + 3(3) = 7
x + 9 = 7
x = 7 - 9
x = -2
solution is (-2,3)
Answer:
Step-by-step explanation:
The two given angles form a linear pair and therefore supplementary.
<u>Supplementary angles sum to 180°:</u>
- 2.4x + 9.6x = 180
- 12x = 180
- x = 180/12
- x = 15
<u>The larger angle measure:</u>
340m-30m-13*20m=x
x-<span>distance from last house to Armando’s home.
x=340m-30m-260m=50m.
</span><span>Distance from last house to Armando’s home. is 50m.</span>