Answer:
-8/5
Step-by-step explanation:
y values minus each other over x values minus each other
Answer:
x=4. Verified, Not wrong.
Step-by-step explanation:
24=9x+4-4x
24 = 5x+4
20-4
5x=20
(divide)
x=4
<h2>DOWNLOAD </h2><h2>THE</h2><h2>APP </h2><h2>PHOTOMATH </h2>
<span>1/8 + 2(1/2m + 5) = 1/4m + 7 would equal m=-25/6</span>
A). They are supplementary angles meaning they add up to 180
So
B) (12x+8)+(3x+7)=180
12x+8+3x+7=180
15x+15=180
-15 -15
15x=165
15/15x=165/15
x=11
Angle 1 is
12x+8
12(11)+8
132+8
140
Therefore measure of angle 1 is 140°
Angle 2
3x+7
3(11)+7
33+7
40
Measure of angle 2 is 40°
