Answer:
Slope is 6
Step-by-step explanation:
So here, the rule "keep,change,switch" works great. so you keep the first fraction the same, switch the division to multiplication and then turn the second fraction upside down
so it looks like this:
-1 * -9= 9
7* 5= 35 = (9/35)
then
7* 9= 63 = (63/64)
8* 8= 64
Answer:
T minus 7
Step-by-step explanation:
Because 14 - 7 is 7 and so is all the others
30 tens +0 ones because 300 divided by 10 is 30
a x=12
the sum of angles in a triangle is 180
53+39+4+7x=180
96+7x=180
7x=86
x=84/7
x=12
b. sum of angles in a triangle is 180
5x+(6x-5)+75=180
5x+6x-5+75=180
11x+70=180
11x=180-70
11x=110
x=110/11
x=10
that's how to solve it
