Answer:
They are SAS congruent.
Step-by-step explanation:
Answer:
10w ≥ 30
Step-by-step explanation:
First, the variable w represents the "sum of a number and 15", so we don't know the missing value. Therefore the first part is 10w. The inequality is ≥ because it represents "at least 30". Your inequality should be 10w ≥ 30
Hope this helps!
Answer:
what do u mean
Step-by-step explanation:
Answer:
x = 10
y = 4
Step-by-step explanation:
5x-4y=24 ------>( 1 )
-2x+7y=12 ------>( 2 )
( 1 ) × 2
(2) × 5
10x - 8y - 10x + 35y = 48 + 60
<u>27y</u><u> </u>= <u>108</u><u> </u>
27 27
y= 4
5x - 4× 4 = 24
5x - 16 = 24
x = 10