Answer:
y = (5x – 9) ÷ (–4)
Step-by-step explanation:
3 − 4y = 5x − 6
–3 –3
–4y = 5x – 9
÷(–4) ÷(–4)
y = (5x – 9) ÷ (–4)
Answer:
20/9
Step-by-step explanation:
2/3 ÷ 3/10 = 2/3 × 10/3....in which this would give us...(20/9)
To prove if its true...we then go into the second statement,
(20/9) × 3/10 = 60/90...in which if you divide both the numerator and the denominator of our answer (60/90) by 30....it would give us (2/3)..Hence shown
Answer:
x = -7.5
Step-by-step explanation:
12(x+5) = 4x
12x+ 60 = 4x
60 = -8x
-7.5 = x
Dilation factor of 2, centre is -2,6
Answer:
Option B, 3 over 8
Step-by-step explanation:
<u>Step 1: Make an equation</u>
1/4 * 3/2 = a
3/8 = a
Answer: Option B, 3 over 8
